1
                                                                       Exhibit 1



                          AGREEMENT AND PLAN OF MERGER


                  BY AND AMONG CENTURY BUSINESS SERVICES, INC.,
       THE CONTINUOUS LEARNING GROUP, INC. ("CLG"), CLG ACQUISITION CORP.,
         ENVISION DEVELOPMENT GROUP, INC. ("EDG"), EDG ACQUISITION CORP.
                       AND THE SHAREHOLDERS OF CLG AND EDG


   2
                                TABLE OF CONTENTS
                                -----------------


                                                                                                               Page
                                                                                                               ----
                                                                                                         
ARTICLE 1           MERGERS................................................................................       1

         1.1        The Mergers............................................................................       1
         1.2        Effect of the Mergers..................................................................       1
         1.3        Articles of Incorporation and Regulations; Names.......................................       2
         1.4        Directors..............................................................................       2
         1.5        Officers    ...........................................................................       2
         1.6        Merger Consideration; Conversion of Securities.........................................       2
         1.7        Closing Date Net Worth.................................................................       3

ARTICLE 2           CONSUMMATION OF MERGERS................................................................       5

ARTICLE 3           REPRESENTATIONS AND WARRANTIES OF
                    CLG, EDG AND THE SHAREHOLDERS.................................................................5

         3.1        Representations and Warranties of the Shareholders.....................................       5
                    3.1.1       Authority..................................................................       5
                    3.1.2       Title to the Shares........................................................       5
                    3.1.3       No Brokers.................................................................       6
                    3.1.4       Affiliated Transactions....................................................       6

         3.2        Representations and Warranties
                    of CLG, EDG and the Shareholders.......................................................       6
                    3.2.1       Organization and Qualification.............................................       6
                    3.2.2       Authority..................................................................       6
                    3.2.3       Capitalization.............................................................       7
                    3.2.4       Financial Statements.......................................................       7
                    3.2.5       Absence of Certain Changes or Events ......................................       7
                    3.2.6       Net Worth..................................................................       9
                    3.2.7       Subsidiaries ..............................................................       8
                    3.2.8       Organizational Documents and Corporate
                                  Records..................................................................       8
                    3.2.9       Consents ..................................................................       8
                    3.2.10      No Breach .................................................................       8
                    3.2.11      Accounts Receivable .......................................................       9
                    3.2.12      Other Tangible Property ...................................................       9
                    3.2.13      Leasehold Interests .......................................................       9
                    3.2.14      Real Property .............................................................      10
                    3.2.15      Assets ....................................................................      10
                    3.2.16      Intellectual Property .....................................................      10
                    3.2.17      Tax Matters ...............................................................      10
                    3.2.18      Compliance with Laws.......................................................      11
                    3.2.19      Permits ...................................................................      11
                    3.2.20      Contracts and Agreements...................................................      11


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                                                                                                                Page
                                                                                                                -----
                                                                                                         
                    3.2.21      Customers, Suppliers and Sales
                                  Representatives..........................................................      13
                    3.2.22      Outstanding Commitments....................................................      13
                    3.2.23      Labor Matters; Employees...................................................      13
                    3.2.24      Employee Benefits..........................................................      14
                    3.2.25      Employee Compensation......................................................      16
                    3.2.26      Insurance..................................................................      16
                    3.2.27      Absence of Undisclosed Liabilities.........................................      16
                    3.2.28      Actions and Proceedings....................................................      16
                    3.2.29      Bank Accounts, Guarantees and Powers ......................................      17
                    3.2.30      Environmental and Safety Matters...........................................      17
                    3.2.31      Absence of Changes ........................................................      17
                    3.2.32      Disclosure.................................................................      18

ARTICLE 4           REPRESENTATIONS AND WARRANTIES OF CENTURY..............................................      18

         4.1        Organization...........................................................................      18
         4.2        Authority .............................................................................      18
         4.3        The Century Stock .....................................................................      19
         4.4        No Breach .............................................................................      19
         4.5        Documents Delivered ...................................................................      19

ARTICLE 5           CONDITIONS PRECEDENT TO CLOSING........................................................      19

         5.1        Century's Conditions Precedent to Closing..............................................      19
                    5.1.1       Representations and Warranties.............................................      19
                    5.1.2       Covenants..................................................................      19
                    5.1.3       Satisfactory Performance...................................................      19
                    5.1.4       Continuation of Business ..................................................      20
                    5.1.5       Legal Actions .............................................................      20
                    5.1.6       Employment Agreements .....................................................      20
                    5.1.7       Legal Limitations on Closing ..............................................      20
                    5.1.8       Deliveries by Shareholders.................................................      20
                    5.1.9       Deliveries by CLG and EDG..................................................      20
                    5.1.10      Concurrent Closing of MDI..................................................      21
                    5.1.11      Waiver.....................................................................      21

         5.2        CLG's, EDG's and Shareholders' Conditions Precedent to Closing                               21
                    5.2.1       Representations and Warranties.............................................      21
                    5.2.2       Covenants .................................................................      21
                    5.2.3       Employment Agreements .....................................................      21
                    5.2.4       Legal Limitations on Closing...............................................      21
                    5.2.5       Legal Actions..............................................................      21
                    5.2.6       Satisfactory Performance...................................................      21
                    5.2.7       Waiver.....................................................................      22



                                      -ii-


   4


                                                                                                                Page
                                                                                                                -----
                                                                                                         
ARTICLE 6           CENTURY STOCK, REGISTRATION RIGHTS AND LOCK-UP.........................................      22

         6.1        Century Stock Not Registered...........................................................      22
         6.2        Legend      ...........................................................................      22
         6.3        Removal of Legend......................................................................      23
         6.4        Examination and Investment Representation..............................................      23
         6.5        Registration Rights....................................................................      23
                    6.5.1       Required Registration......................................................      23
                    6.5.2       Transfer of Registration Rights............................................      23
                    6.5.3       Timing of Registration.....................................................      24
                    6.5.4       Registration Procedures....................................................      24
                    6.5.5       Delay and Suspension.......................................................      25
                    6.5.6       Expenses...................................................................      26
                    6.5.7       Further Information........................................................      26
                    6.5.8       Definition.................................................................      26
                    6.5.9       Indemnity..................................................................      27
                    6.5.10      Documents..................................................................      27
         6.6        Lock-Up................................................................................      27

ARTICLE 7           OTHER COVENANTS........................................................................      27

         7.1        Announcements..........................................................................      27
         7.2        Conduct of Business....................................................................      28
         7.3        Cooperation............................................................................      29
         7.4        Tax Matters............................................................................      29
         7.5        Access to Information..................................................................      29
         7.6        Confidentiality........................................................................      29
         7.7        Noninterference........................................................................      30
         7.8        Securities-Trading.....................................................................      31
         7.9        Buy-Sell Agreement.....................................................................      31
         7.10       Termination of Employment Agreement....................................................      31

ARTICLE 8           CERTAIN DELIVERIES AND TERMINATION.....................................................      31

         8.1        Delivery of Century Stock .............................................................      31
         8.2        Termination............................................................................      31
                    8.2.4       Breach by CLG, EDG or Shareholders.........................................      32
                    8.2.5       Breach by Century..........................................................      32
         8.3        Effect of Termination..................................................................      32

ARTICLE 9           SURVIVAL, INDEMNIFICATION AND
                    LIMITATION OF LIABILITY................................................................      32

         9.1        Survival...............................................................................      32
         9.2        Nature of Indemnity; Losses............................................................      33
         9.3        Limit of Liability.....................................................................      33
         9.4        Conditions of Indemnification..........................................................      33



                                    -iii-
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                                                                                                                Page
                                                                                                                ----
                                                                                                         
                    9.4.1       Notice.....................................................................      33
                    9.4.2       Failure to Assume Defense..................................................      33
                    9.4.3       Cooperation................................................................      34

ARTICLE 10          MISCELLANEOUS PROVISIONS...............................................................      34
         10.1       Amendment and Modification.............................................................      34
         10.2       Waiver of Compliance...................................................................      34
         10.3       Expenses...............................................................................      34
         10.4       Notices     ...........................................................................      34
         10.5       Assignment.............................................................................      35
         10.6       Third Parties..........................................................................      36
         10.7       Governing Law..........................................................................      36
         10.8       Severability...........................................................................      36
         10.9       Counterparts...........................................................................      36
         10.10      Headings...............................................................................      36
         10.11      Disclosures............................................................................      37
         10.12      Knowledge..............................................................................      37
         10.13      Entire Agreement.......................................................................      32



                                     - iv -

   6

                                TABLE OF EXHIBITS
                                -----------------


 Shareholder List/Purchase Price Allocation                       Exhibit A

 Earn-out Formula                                                 Exhibit B

 Form of Employment Agreements                                    Exhibit C

 Form of Lock-Up Agreement                                        Exhibit D



                                LIST OF SCHEDULES
                                -----------------

                                    [TO COME]



                                     -v-
   7


                          AGREEMENT AND PLAN OF MERGER
                          ----------------------------


                  This Agreement and Plan of Merger (the "Agreement") is made
and entered into as of this 31st day of March, 1998, by and among Century
Business Services, Inc., a Delaware corporation ("Century"), CLG Acquisition
Corp., an Ohio corporation ("Merger Sub A"), The Continuous Learning Group,
Inc., a Delaware corporation ("CLG"), EDG Acquisition Corp., an Ohio corporation
("Merger Sub B"), Envision Development Group, Inc., a Delaware corporation
("EDG") and all of the shareholders of CLG and EDG as set forth on Exhibit A
hereto (collectively, the "Shareholders").


                                    RECITALS
                                    --------

                  1. The Shareholders own all of the outstanding capital stock
of CLG and EDG (collectively, the "Shares").

                  2. The Shareholders desire to sell to Century and Century
desires to purchase the Shares from the Shareholders on the terms set forth in
this Agreement.

                  3. In order to consummate the transactions contemplated
herein, Merger Sub A and Merger Sub B have been formed and (i) CLG will be
merged with and into Merger Sub A (with the Merger Sub A as the surviving
corporation) and (ii) EDG will be merged with and into Merger Sub B (with Merger
Sub B as the surviving corporation), all as specified in this Agreement.

                  4. These transactions shall constitute a plan of
reorganization within the meaning of Section 368(a)(1)(A) by application of
Section 368(a)(2)(D) of the Internal Revenue Code of 1986, as amended.


                                    ARTICLE 1
                                     MERGER
                                     ------

                  1.1 THE MERGERS. Subject to the terms and conditions of this
Agreement and in accordance with the Ohio General Corporation Law (the "OGCL")
and the Delaware General Corporation Law ("DGCL"), at the Effective Time (as
defined in Article 2 hereof) (i) CLG will be merged with and into Merger Sub A
and (ii) EDG will be merged with and into Merger Sub B (collectively, the
"Mergers"), and the separate existence of CLG and EDG will cease and Merger Sub
A and Merger Sub B will continue as the surviving corporations (individually,
"Surviving Corporation A" and "Surviving Corporation B", and collectively, the
"Surviving Corporations").

                  1.2 EFFECT OF THE MERGERS. The Mergers will have the effect
set forth in Section 1701.82 of the OGCL and Section 252 of the DGCL.
   8

                  1.3 ARTICLES OF INCORPORATION AND REGULATIONS; NAMES. At the
Effective Time, the Articles of Incorporation and the Regulations of each of
Merger Sub A and Merger Sub B prior to the Effective Time, including all
amendments thereto made prior to the Effective Time, will be the Articles of
Incorporation and Regulations of the respective Surviving Corporation. At the
Effective Time, the name of Surviving Corporation A will be changed to "The
Continuous Learning Group, Inc." and the name of Surviving Corporation B will be
changed to "Envision Development Group, Inc."

                  1.4 DIRECTORS. Each person serving as a director of CLG or EDG
prior to the Effective Time will tender a letter of resignation effective as of
the Effective Time. Keith W. Reeves will become the initial director of the
Surviving Corporations, to hold office in accordance with the Articles of
Incorporation until his respective successor is duly elected or appointed and
qualified or until his earlier death, resignation or removal.

                  1.5 OFFICERS. Each person serving as an officer of CLG or EDG
prior to the Effective Time will become the initial officers of their respective
Surviving Corporation, each to hold office in accordance with the Articles of
Incorporation until his or her respective successor is duly elected or appointed
and qualified or until their earlier death, resignation or removal.

                  1.6 MERGER CONSIDERATION; CONVERSION OF SECURITIES. At the
Effective Time, by virtue of the Mergers and without any action on the part of
the parties or the holders of any of the respective securities:

                           1.6.1 The Shares will be converted into the right to
                  receive on the Closing Date (as hereinafter defined), a
                  combination of cash and Century common stock, par value $.01
                  per share ("Century Stock"). The merger consideration ("Merger
                  Consideration") will consist of Ten Million Three Hundred
                  Ninety Thousand Five Hundred and Twenty-Nine Dollars and
                  Eleven Cents ($10,390,539.11) in cash via wire transfer of
                  immediately available funds to an account designated prior to
                  Closing and 916,805 shares of Century Stock (the "Closing Date
                  Payment"). In addition, the Shareholders will have the
                  opportunity to receive a combination of cash and Century Stock
                  based upon the earn-out formula set forth on Exhibit B and
                  made a part hereof (the "Earn-out Payment"). The Century Stock
                  that constitutes the Closing Date Payment shall be paid in
                  accordance with Section 8.1 hereof. The number of shares of
                  Century Stock issuable to the Shareholders was determined
                  based upon the closing price of Century Stock on the NASDAQ
                  System on February 12, 1998. The Closing Date Payment will be
                  delivered to the Shareholders in the respective amounts set
                  forth opposite each Shareholder's name on Exhibit A.

                           1.6.2 The Shares will be canceled immediately
                  following the payment of the Closing Date Payment. Each common
                  share of CLG and EDG held in the treasury of CLG or EDG will
                  automatically be canceled and retired without any conversion
                  thereof.

                           1.6.3 The Earn-out Payment shall be determined and
                  shall be payable in accordance with the provisions of Exhibit
                  B hereto. It is understood and agreed that there shall be one
                  Earn-out Payment payable with respect to the transactions
                  contemplated by this Agreement and the transactions
                  contemplated by that certain

                                      -2-
   9

                  Agreement and Plan and Merger dated of even date herewith with
                  respect to Multi-Dimensional International Consultants, Ltd.
                  ("MDI").

 .                 1.7      CLOSING DATE NET WORTH

                           1.7.1 The cash portion of the Closing Date Payment
                  payable to the Shareholders hereunder shall be reduced on a
                  dollar-for-dollar basis in the event that the aggregate
                  Estimated Closing Date Net Worth (as hereinafter defined) of
                  CLG and EDG is less than $333,333.

                           1.7.2 At Closing, CLG and EDG will deliver to Century
                  an estimate of the components of its aggregate net worth as of
                  the Closing, determined on an accrual basis including
                  provision for all income taxes, (current and deferred) in
                  accordance with generally accepted accounting principles
                  consistently applied ("GAAP") (the "Estimated Closing Date Net
                  Worth"). To the extent that the Estimated Closing Date Net
                  Worth is less than $333,333 (plus any earnings since February
                  1, 1998 as specified in Section 3.2.6 hereof), such difference
                  (the "Estimated Closing Date Net Worth Deficiency") shall be
                  deducted from cash portion of the Closing Date Payment.

                           1.7.2A Century, at its option may have an audit
                  performed with respect to CLG and EDG with respect to 1997.

                           1.7.3 As promptly as practicable (but in no event
                  later than 60 business days after the Closing Date), the
                  Shareholders shall deliver to Century (i) a balance sheet of
                  CLG and EDG dated as of the close of business on the Closing
                  (the "Closing Date Balance Sheet") prepared on an accrual
                  basis (including provision for all income taxes (current and
                  deferred) in accordance with GAAP and (ii) an accompanying
                  closing statement (the "Closing Statement") reasonably
                  detailing the Shareholders' determination of CLG's and EDG's
                  net worth as of the Closing (the "Closing Date Net Worth").
                  Century must, within ten (10) business days after Century's
                  receipt of the Closing Date Balance Sheet and Closing
                  Statement, give written notice (the "Notice") to the
                  Shareholders specifying in reasonable detail Century's
                  objections, if any, with respect thereto or the Shareholders'
                  determination of the Closing Date Balance Sheet and the
                  Closing Date Net Worth shall be final, binding and conclusive
                  on the parties. With respect to any disputed amounts, the
                  parties shall meet in person and negotiate in good faith
                  during the ten (10) business day period (the "Resolution
                  Period") after the date of the Shareholders' receipt of the
                  Notice to resolve any such disputes. If the parties are unable
                  to resolve all such disputes within the Resolution Period,
                  then within five (5) business days after the expiration of the
                  Resolution Period, all disputes shall be submitted to a
                  mutually agreed upon independent accountant (the "Independent
                  Accountant"), who shall be engaged to provide a final and
                  conclusive resolution of all unresolved disputes within
                  fifteen (15) business days after such engagement. The
                  determination of the Independent Accountant shall be final,
                  binding and conclusive on the parties hereto, and the fees and
                  expenses of the Independent Accountant shall be borne by the
                  party that the Independent Accountant determines is the
                  non-prevailing party.

                                      -3-
   10

                           1.7.4 To the extent the Closing Date Net Worth is
                  less than the Estimated Closing Date Net Worth, the
                  Shareholders shall pay such deficiency (together with interest
                  at the rate of nine percent (9%) from the Closing Date) to
                  Century within five (5) business days after its final
                  determination pursuant to this Section 1.7. To the extent that
                  the Closing Date Net Worth is greater than $333,333 (plus any
                  earnings since February 1, 1998 as specified in Section 3.2.6
                  hereof), Century shall pay such excess (together with interest
                  at the rate of nine (9%) from the Closing Date) to the
                  Shareholders within five (5) business days after its final
                  determination pursuant to this Section 1.7.


                                    ARTICLE 2
                             CONSUMMATION OF MERGER
                             ----------------------

                  The Closing ("Closing") will take place on the Closing Date at
the offices of Squire, Sanders & Dempsey L.L.P., 4900 Key Tower, 127 Public
Square, Cleveland, Ohio 44114 (or such other place as the parties may agree) at
9:00 a.m. on March 31, 1998, or at or on such other time, date and place as
shall be mutually agreed to by Century and the Shareholders. (The date and time
of the Closing are hereinafter referred to as the "Closing Date"). At the time
of the Closing, the parties will cause the Mergers to be consummated by filing
Certificates of Merger with the Secretaries of the States of Ohio and Delaware,
in such form as required by and executed in accordance with the OGCL and DGCL.
The date and time of such filing will be the Effective Time.


                                    ARTICLE 3
                        REPRESENTATIONS AND WARRANTIES OF
                          CLG, EDG AND THE SHAREHOLDERS
                          -----------------------------

                  3.1 REPRESENTATIONS AND WARRANTIES OF THE SHAREHOLDERS. Each
of the Shareholders represents and warrants to Century that:

                           3.1.1 AUTHORITY. The Shareholder has the right,
                  power, authority and legal capacity to enter into and perform
                  such Shareholder's obligations under this Agreement and to
                  consummate the transactions contemplated hereby to be
                  performed by such Shareholder without any breach of any
                  agreement by which such Shareholder is bound. This Agreement
                  has been, and each other document ancillary to this Agreement
                  to which Shareholder is a party, will be at the Closing, duly
                  executed and delivered by such Shareholder and constitute, or
                  will when delivered, constitute, the legal, valid and binding
                  obligations of such Shareholders, enforceable against such
                  Shareholder, in accordance with their respective terms, except
                  as may be limited by bankruptcy, insolvency, reorganization,
                  moratorium, and other similar laws and equitable principles
                  relating to or limiting creditors' rights generally.

                           3.1.2 TITLE TO THE SHARES. Each of the Shareholders
                  owns, of record and beneficially, all of the Shares set forth
                  opposite his or her name on Exhibit A hereto, free and clear
                  of all liens, encumbrances, taxes, security interests,
                  options, warrants and, except for that certain Buy-Sell
                  Agreement among the Shareholders dated February __, 1997 (the
                  "Buy-Sell Agreement"), and as provided in Article 15 of
                  By-

                                      -4-
   11

                  Laws of each of CLG and EDG, which will be terminated prior to
                  Closing, restrictions on transfer of whatsoever nature or
                  kind.

                           3.1.3 NO BROKERS. Except for payments to be made by
                  Shareholders to CFOs, Inc., the Shareholder has not employed
                  any broker or finder or incurred any liability for any
                  brokerage fees, commissions or finders' fees in connection
                  with the transactions contemplated hereby for which any of the
                  Shareholders, CLG, EDG or Century may be responsible.

                           3.1.4 AFFILIATED TRANSACTIONS. Except as specifically
                  set forth (including dollar amounts) on Schedule 3.1.4 as of
                  the date hereof, neither the Shareholder nor any Affiliate of
                  the Shareholder (as defined below) is indebted to, or is a
                  creditor of, or a guarantor of any obligation of, or a party
                  to any contract, agreement, license, option, commitment or
                  other arrangement, written or oral, express or implied with
                  CLG or EDG. For purposes of this Section, an "Affiliate of the
                  Shareholder" means any employee, officer or director of the
                  Shareholder, any spouse or family member (including in-laws)
                  of the Shareholder, or any corporation, partnership or other
                  entity in which the Shareholder (or spouse or family member)
                  has an equity or ownership interest exceeding twenty percent
                  (in the aggregate).

                  3.2 REPRESENTATIONS AND WARRANTIES OF CLG, EDG AND THE
SHAREHOLDERS. Shareholders, and Shareholders jointly with CLG and EDG, hereby
represent and warrant to Century that, except as described in the disclosure
schedules attached hereto and made a part hereof (the "Schedules"):

                           3.2.1 ORGANIZATION AND QUALIFICATION. CLG is a
                  corporation duly organized, validly existing and in good
                  standing under the laws of the State of Delaware with full
                  power and authority to own, lease and operate its properties
                  and to carry on is business as now being and as heretofore
                  conducted. EDG is a corporation duly organized, validly
                  existing and in good standing under the laws of the State of
                  Delaware with full power and authority to own, lease and
                  operate its properties and to carry on is business as now
                  being and as heretofore conducted. Each of CLG and EDG is duly
                  qualified and in good standing in each jurisdiction in which
                  the nature of its business or ownership or leasing of its
                  properties makes such qualifications necessary, as set forth
                  on Schedule 3.2.1 hereto.

                           3.2.2 AUTHORITY. The execution, delivery and
                  performance by each of CLG and EDG of this Agreement and the
                  consummation of the transactions contemplated by this
                  Agreement have been duly authorized by all necessary corporate
                  action by CLG and EDG. This Agreement has been, and each other
                  document ancillary to this Agreement to which either of CLG or
                  EDG is a party will be at the Closing, duly executed and
                  delivered by CLG and EDG and constitutes, or will when
                  delivered, constitute, the legal, valid and binding obligation
                  of CLG and EDG enforceable against it in accordance with their
                  respective terms, except as may be limited by bankruptcy,
                  insolvency, reorganization, moratorium, and other similar laws
                  and equitable principles relating to or limiting creditors'
                  rights generally. This Agreement and the other transactions
                  contemplated hereby have been approved and adopted by the
                  Board of Directors of CLG and EDG.

                                      -5-
   12

                           3.2.3 CAPITALIZATION. The authorized capital stock of
                  CLG and EDG consists of 10,000 shares of common stock with a
                  par value of $10.00 per share, par value, and 10,000 of common
                  stock, par value $1.00 per share, respectively, of which the
                  Shares constitute all of the outstanding capital stock of CLG
                  and EDG. The Shares have been duly authorized and are validly
                  issued, fully paid and nonassessable, and there are no
                  outstanding rights, subscriptions, warrants, calls, options or
                  other agreements or commitments of any kind or character to
                  purchase or otherwise to acquire from CLG or EDG any of its
                  unissued shares of capital stock or any other security of CLG
                  or EDG.

                           3.2.4 FINANCIAL STATEMENTS. Attached hereto as
                  Schedule 3.2.4 are true and correct copies, with respect to
                  each of CLG and EDG, of (a) an internally prepared balance
                  sheet statement and related statement of income for the
                  12-month period ended December 31, 1997, (b) the estimate of
                  CLG's and EDG's net worth required pursuant to Section 1.7.2
                  hereof, (c) the balance sheet statements and income statements
                  for each of the fiscal years ended 1994, 1995 and 1996, and
                  (d) the 1998 pro forma financial information and projections
                  provided to Century by CLG and EDG pursuant to that certain
                  Letter Agreement dated March 12, 1998. Each of (a), (b) (c)
                  and (d) (collectively, the "Financial Statements"), are true
                  and correct, are in accordance with the internal books and
                  records of CLG and EDG, fairly present the financial condition
                  and results of operations of CLG and EDG as of and at the
                  respective dates and for the respective periods covered
                  thereby and were prepared in conformity with generally
                  accepted accounting principles ("GAAP") (other than the
                  requirements with respect to footnote disclosure) consistently
                  applied over the periods referenced and from period to period.
                  CLG, EDG and the Shareholders further represent and warrant
                  that the actual consolidated gross revenue and earnings before
                  income taxes (after a mutually agreed upon one-time,
                  non-recurring adjustment of $559,000) of CLG and EDG for the
                  fiscal year ended December 31, 1997, determined on an accrual
                  basis in accordance with GAAP were at least $13,740,357 and
                  $5,135,690, respectively.

                           3.2.5 ABSENCE OF CERTAIN CHANGES OR EVENTS. Since
                  January 1, 1998 each of CLG and EDG (i) has operated its
                  business in the usual and ordinary course consistent with past
                  practice, has not sold or otherwise disposed of any assets
                  (other than the sale of services or collection of receivables
                  in the ordinary course of its business); (ii) except as
                  described on Schedule 3.2.5, has not declared or paid any
                  dividends, or made any other distributions on its capital
                  stock or repurchased or agreed to repurchase any of its
                  capital stock; (iii) there has been no adverse change in the
                  business, results of operations, assets, liabilities,
                  financial condition or overall prospects of CLG and EDG; and
                  (iv) has not incurred any damage, destruction or loss (whether
                  or not covered by insurance) to its owned or leased property
                  or Assets (as defined in Section 3.2.15 hereof).

                           3.2.6 NET WORTH AND EARNINGS. Shareholders represent
                  and warrant that the consolidated tangible net worth of CLG
                  and EDG, determined on an accrual basis, including provision
                  for all income taxes (current and deferred) in accordance with
                  GAAP (i) as of January 31, 1998 was at least $333,333 and (ii)
                  on the Closing


                                      -6-
   13

                  Date will be at least $333,333 (plus any earnings since
                  February 1, 1998 as specified below); subject, however, to the
                  provisions of Section 1.7.1 hereof. It is understood that the
                  Shareholders will be entitled to retain any amounts in excess
                  of the Closing Date Net Worth specified in (ii) above (other
                  than as a result of earnings since February 1, 1998 as
                  specified below). Furthermore, the consolidated Closing Date
                  Balance Sheet of CLG and EDG shall include a note payable to
                  the Shareholders on or about June 30, 1998 in the aggregate
                  amount of $1,239,114 (the "Shareholder Note"). It is further
                  understood and agreed that all earnings of CLG and EDG from
                  and after February 1, 1998 shall be retained by CLG and EDG
                  for the benefit of Century (less any tax liability of the
                  Shareholders with respect to such earnings).

                           3.2.7 SUBSIDIARIES. CLG and EDG have no subsidiaries.

                           3.2.8 ORGANIZATIONAL DOCUMENTS AND CORPORATE RECORDS.
                  The copies of the Articles of Incorporation and Regulations of
                  CLG and EDG heretofore delivered to Century are correct and
                  complete. The stock transfer, minute books and corporate
                  records of CLG and EDG, all of which have been made available
                  to Century, are correct and complete and constitute the only
                  written records and minutes of the meetings, proceedings, and
                  other actions of the shareholders and the Board of Directors
                  (including any committees thereof) of CLG and EDG from the
                  date of its organization to the date hereof. Each of CLG and
                  EDG has made available to Century all accounting, corporate
                  and financial books and records which relate to the business
                  of CLG and EDG.

                           3.2.9 CONSENTS. Except as set forth on Schedule
                  3.2.9, no consent, order, license, approval or authorization
                  of, or exemption by, or registration or declaration or filing
                  with, any governmental authority, bureau or agency, and no
                  consent or approval of any other person, is required to be
                  obtained or made in connection with the transactions
                  contemplated by this Agreement.




                                      -7-

   14

                           3.2.10 NO BREACH. Neither the execution and delivery
                  of this Agreement and the other documents and agreements
                  contemplated hereby, nor the consummation of the transactions
                  contemplated hereby or thereby will (i) violate any provision
                  of the Articles of Incorporation or Regulations of CLG or EDG;
                  (ii) violate, conflict with or result in the breach or
                  termination of, or constitute an amendment to, or otherwise
                  give any person the right to terminate, or constitute (or with
                  notice or lapse of time or both would constitute) a default
                  (by way of substitution, novation or otherwise) under the
                  terms of, any contract, mortgage, lease, bond, indenture,
                  agreement, franchise or other instrument or obligation to
                  which CLG or EDG is a party or by which CLG or EDG or any of
                  their respective Assets or properties are bound or affected;
                  (iii) result in the creation of any liens upon the properties
                  or assets of CLG or EDG pursuant to the terms of any contract,
                  mortgage, lease, bond, indenture, agreement, franchise or
                  other instrument or obligation; (iv) violate any judgment,
                  order, injunction, decree or award of any court, arbitrator,
                  administrative agency or governmental or regulatory body
                  against, or binding upon, CLG or EDG or any of their
                  respective securities, properties, Assets or business; (v)
                  constitute a violation by CLG or EDG of any statute, law, rule
                  or regulation of any jurisdiction as such statute, law, rule
                  or regulation relates to CLG or EDG or to any of their
                  respective securities, properties, Assets or business; or (vi)
                  violate any of the Permits (as defined in Section 3.2.19
                  hereof).

                           3.2.11 ACCOUNTS RECEIVABLE. The accounts receivable
                  and unbilled work in process of CLG and EDG as reflected on
                  the Closing Date Balance Sheet are actual and bona fide
                  accounts receivable and unbilled work in process which arose
                  in the ordinary and usual course of CLG's and EDG's business,
                  represents valid obligations due to CLG and EDG, are
                  collectible in the aggregate recorded amounts thereof on the
                  books of CLG and EDG and will be fully collected in the
                  ordinary course, except to the extent reflected in the
                  allowance for doubtful accounts.

                           3.2.12 OTHER TANGIBLE PROPERTY. CLG and EDG have good
                  and marketable title to all of the Assets reflected on their
                  respective books and records and on the Closing Date Balance
                  Sheet, free and clear of all liens, other than those set forth
                  on Schedule 3.2.12. To the best knowledge of CLG, EDG and the
                  Shareholders, the owned tangible personal property material to
                  the businesses of CLG and EDG is in good operating condition
                  and repair, ordinary wear and tear excepted.

                           3.2.13 LEASEHOLD INTERESTS. Each of CLG and EDG has a
                  good and valid leasehold interest in all personal property
                  which is leased for use in its business (the "Leasehold
                  Interests"). All Leasehold Interests are used and operated in
                  compliance and conformity with all lease agreements creating
                  such Leasehold Interests. Neither CLG nor EDG has been
                  notified in writing of any claim that there is under any
                  leasehold interest, any existing default (including, but not
                  limited to any payment default or event of default or event
                  that would with the passage of time or the giving of notice
                  constitute such default) and to the best knowledge of the CLG,
                  EDG and the Shareholders, neither CLG nor EDG is in default.
                  No items of personal property under lease agreements are
                  subject to any charges for excessive usage or wear and


                                      -8-

   15

                  tear (or would be subject to such charges if the current rate
                  of usage continued for the remainder of the term of such lease
                  agreement(s)).

                           3.2.14 REAL PROPERTY. Neither CLG nor EDG owns any
                  real property. Schedule 3.2.14 sets forth a true and correct
                  list of all leases, subleases or other agreements under which
                  either CLG or EDG is a lessee or lessor of any real property
                  or has any interest in real property and, except as set forth
                  in Schedule 3.2.14, there are no rights or options held by CLG
                  or EDG, or any contractual obligations on its part, to
                  purchase or otherwise acquire (including by way of lease or
                  sublease) any interest in or use of any real property, nor any
                  rights or options granted by CLG or EDG, or any contractual
                  obligations entered into by it, to sell or otherwise dispose
                  of (including by way of lease or sublease) any interest in or
                  use of any real property. All such leases, subleases and other
                  agreements grant the leasehold estates or other interests they
                  purport to grant with the right to quiet possession, are in
                  full force and effect and constitute legal, valid and binding
                  obligations of the respective parties hereto, with no existing
                  or claimed default or event of default (or event which with
                  notice or lapse of time or both would constitute a default or
                  event of default) by CLG or EDG or by any other party thereto.
                  Neither CLG nor EDG is in violation of any building, zoning,
                  health, safety, environmental or other law, rule or regulation
                  and no notice from any person has been served upon CLG or EDG
                  claiming any such violation.

                           3.2.15 ASSETS. The assets described in Section 3.2.12
                  and the leaseholds described in Sections 3.2.13 and 3.2.14,
                  respectively, (collectively, the "Assets"), constitute all of
                  the assets and properties used by and necessary for the
                  operations of CLG and EDG.

                           3.2.16 INTELLECTUAL PROPERTY. Schedule 3.2.16
                  contains a complete list of each of CLG's and EDG's
                  Intellectual Property (as defined herein). Except as listed on
                  Schedule 3.2.16, no person has made or to the best knowledge
                  of CLG, EDG and the Shareholders, threatened to make any claim
                  that the operations of CLG or EDG are in violation or
                  infringement of any patent, patent licenses, trade name,
                  trademark, service mark, copyright, software license, know-how
                  or other proprietary or trade rights (collectively,
                  "Intellectual Property") of any third party. Except as listed
                  on Schedule 3.2.16, each of CLG and EDG owns or has the right
                  to use all trademarks, trade names, trade secrets, computer
                  software, patents, inventions, processes, copyrights, or other
                  intellectual property (or applications therefor) used in the
                  conduct of its business.

                           3.2.17 TAX MATTERS. Except as set forth on Schedule
                  3.2.17 hereto, each of CLG and EDG has timely filed all
                  federal, state, county and local tax returns, estimates and
                  reports (collectively, "Returns") required to be filed by it
                  through the date hereof, copies of which have been made
                  available to Century for its inspection and review, which
                  Returns accurately reflect the taxes due for the periods
                  indicated; and CLG and EDG have paid in full all income, gross
                  receipts, value added, excise, property, franchise, sales,
                  use, employment, payroll and other taxes of any kind
                  whatsoever (collectively, "Taxes") shown to be due by such
                  Returns. The liabilities, if any, for Taxes accrued for
                  operations of CLG and EDG since December 31, 1997 



                                      -9-
   16


                  through the Closing Date are reflected on the Closing Date
                  Balance Sheet. There is no unassessed deficiency for Taxes
                  proposed to the best knowledge of CLG, EDG and the
                  Shareholders, threatened against CLG or EDG, and no taxing
                  authority has raised any issue with respect to CLG or EDG
                  which, if adversely determined, would result in a liability
                  for any Tax. There are not in force any extensions with
                  respect to the dates on which any Return was or is due to be
                  filed by CLG or EDG or any waivers or agreements by CLG or EDG
                  for the extension of time for the assessment or payment of any
                  Taxes. Each of CLG and EDG has not been, and currently is not
                  being, audited by any federal, state or local tax authority.

                           3.2.18 COMPLIANCE WITH LAWS. Neither CLG nor EDG is
                  in violation of any applicable law, rule or regulation, the
                  violation of which could adversely affect their respective
                  assets, properties, liabilities, business, results of
                  operations, or conditions (financial or otherwise).

                           3.2.19 PERMITS. Each of CLG and EDG (including,
                  without limitation, its employees) has duly obtained and holds
                  in full force and effect all consents, authorizations,
                  permits, licenses, orders or approvals of, and has made all
                  declarations and filings with, all federal, state or local
                  governmental or regulatory bodies that are material or
                  necessary in or to the conduct of its business (collectively,
                  the "Permits"); all of the Permits were duly obtained and are
                  in full force and effect; no violations are or have been
                  recorded in respect of any such Permit and no proceeding is
                  pending or, to the best knowledge of CLG, EDG and the
                  Shareholders, threatened to revoke, deny or limit any such
                  Permit.

                           3.2.20 CONTRACTS AND AGREEMENTS. Schedule 3.2.20
                  contains an accurate and complete list and description of all
                  plans, arrangements, leases, contracts, licenses and
                  agreements (collectively, the "Contracts") to which CLG or EDG
                  is a party, by which its property is bound or affecting its
                  business, whether written or oral, express or implied or
                  having any other legally binding basis, including:

                           (a) any contract involving commitments to make
                  expenditures, purchases or sales, any supplier contracts, any
                  client service contracts, broker contracts and marketing
                  agreements;

                           (b) any contract relating to any direct or indirect
                  indebtedness for borrowed money or securing the repayment
                  thereof or more;

                           (c) any contract directly or indirectly benefiting
                  any Affiliate of CLG, EDG or the Shareholders;

                           (d) any collective bargaining, union, employment, or
                  consulting contract;

                           (e) any pension, stock option, bonus, incentive
                  compensation, retirement, employee stock purchase, stock
                  ownership, profit sharing, fringe benefit, severance pay,
                  welfare, health, death benefit, disability, dental or any
                  other employee benefit contract;

                                      -10-
   17


                           (f) any contract containing covenants limiting the
                  freedom of CLG or EDG to compete in any line of business, with
                  any person or entity, or in any territory;

                           (g) any contract relating to patents, trademarks,
                  trade names or other intellectual property;

                           (h) any executory contract with any sales agent,
                  manufacturer, dealer, distributor or licensee of any products
                  sold by CLG or EDG;

                           (i)  any tax-sharing contract;

                           (j)  any indemnity or hold harmless contract;

                           (k) any contract relating to the lease or sale to or
                  by others of any of real property;

                           (l) any contract relating to any account listed in
                  Schedule 3.2.21 hereof;

                           (m) any contract relating to equipment purchases or 
                  capital expenditures; and

                           (n) any other contract not in the ordinary course.

                  True, complete and correct copies of all written contracts and
                  summaries of all oral or implied contracts listed on Schedule
                  3.2.20 hereto and samples of each type of client service
                  contract of CLG and EDG have been delivered to Century. All
                  Contracts constitute legal, valid and binding obligations of
                  CLG and EDG and are in full force and effect on the date
                  hereof, and CLG and EDG have paid in full all amounts due
                  thereunder which are currently due and payable and is not in
                  default under any of them nor, to the best knowledge of CLG
                  and EDG, is any other party to any such contract or other
                  agreement in default thereunder, nor, to the best knowledge of
                  CLG and EDG, does any condition exist that with notice or
                  lapse of time or both would constitute a default or event of
                  default thereunder by CLG or EDG or by any other Person.
                  Except as set forth in Schedule 3.2.9, no Contract requires
                  the consent or approval of a third party in connection with
                  the transactions contemplated by this Agreement.

                           3.2.21 CUSTOMERS. The customer list attached hereto
                  as Schedule 3.2.21 contains a listing of the twenty largest
                  customers (in dollar volume) of each of CLG and EDG for the 12
                  months ended December 31, 1997. Except as described in
                  Schedule 3.2.21, each of CLG and EDG is not aware of any
                  existing or anticipated changes in the policies or conditions,
                  financial or otherwise, of any of such customers, which will
                  adversely affect CLG's or EDG's business.

                                      -11-
   18

                           3.2.22 OUTSTANDING COMMITMENTS. To the best knowledge
                  of CLG, EDG and the Shareholders, each of CLG and EDG is not
                  bound by any commitments for the performance of services or
                  delivery of products in excess of its ability to provide such
                  services or deliver such products during the time available to
                  satisfy such commitments and all outstanding commitments for
                  the performance of services or delivery of products were made
                  on a basis calculated to produce a profit under the
                  circumstances prevailing when such commitments were made.

                           3.2.23  LABOR MATTERS; EMPLOYEES.

                           3.2.23.1 Each of CLG and EDG is in compliance, in all
                  material respects, with all federal, state and local laws
                  respecting employment and employment practices (including the
                  Americans with Disabilities Act and the Family and Medical
                  Leave Act), terms and conditions of employment, wages and
                  hours, and nondiscrimination in employment, and has not and is
                  not engaged in any unfair labor practice.

                           3.2.23.2 In connection with the operations of its
                  business, neither CLG nor EDG is a party to, or subject to any
                  obligation, liability or commitment with respect to any
                  written or oral employment, compensation, consulting,
                  severance pay or similar agreement other than the agreements
                  listed on Schedule 3.2.23. Schedule 3.2.23 sets forth a
                  payroll list as of January 1, 1998, showing as of such date,
                  each employee of CLG and EDG, his or her social security
                  number, annual salary and date of hire.

                           3.2.23.3 None of CLG, EDG or the Shareholders know of
                  any employee who intends to terminate his or her employment
                  with CLG or EDG prior to or following the Closing Date.

                           3.2.24 EMPLOYEE BENEFITS.

                           3.2.24.1 Schedule 3.2.24 contains a list of all
                  "employee pension benefit plans" (as defined in Section 3(2)
                  of the Employee Retirement Income Security Act of 1974, as
                  amended ("ERISA") ("Pension Plans")), "employee welfare
                  benefit plans" (as defined in Section 3(1) of ERISA), bonus,
                  incentive, stock option, stock purchase, life (including any
                  individual life insurance policy as to which CLG, EDG or any
                  ERISA Affiliate is owner, beneficiary, or both of such
                  policy), deferred compensation plans or arrangements, excess
                  benefit plans, severance pay, holiday pay, vacation pay,
                  "cafeteria" or "flexible benefit" plans, fringe benefits,
                  perquisites, and other employee benefit plans, arrangements,
                  agreements, trusts, contracts, policies, or commitments (all
                  the foregoing, including the Pension Plans, being herein
                  called "Benefit Plans") now or heretofore maintained, or
                  contributed to, by CLG, EDG or by any ERISA Affiliate for the
                  benefit of any present or former employees, officers,
                  directors, or other persons. As used herein, "ERISA Affiliate"
                  means any subsidiary of CLG or EDG and any trade or business
                  (whether or not incorporated) that is part of the same
                  controlled group, or under common control with, or part of an
                  affiliated service group that includes, CLG and EDG within the
                  meaning of Code (as defined below) Sections 414(b), (c), (m)
                  or (o). Each of CLG



                                      -12-
   19



                  and EDG has delivered to Century true, complete and correct
                  copies of (i) each Benefit Plan (or, in the case of any
                  unwritten Benefit Plans, descriptions thereof); (ii) the most
                  recent summary plan description for each Benefit Plan for
                  which such a summary plan description is required; (iii) each
                  trust agreement, group annuity contract or other funding and
                  financing arrangement relating to any Benefit Plan, if any
                  such arrangement was required or maintained; (iv) all
                  determination letters and letter rulings received from, and
                  applications pending with, the Internal Revenue Service
                  ("IRS") with respect to Benefit Plans; and (v) all prohibited
                  transaction exemptions received from the Department of Labor
                  with respect to Benefit Plans.

                           3.2.24.2 Except as disclosed in Schedule 3.2.24, with
                  respect to the Benefit Plans: (I) there are no Benefit Plans
                  which are multiemployer plans as defined in Section 3(37) of
                  ERISA; (II) there is no ERISA Title IV liability incurred or
                  pending; (III) there are no Benefit Plans which promise or
                  provide health or life benefits to retirees or former
                  employees of CLG, EDG or any ERISA Affiliate other than as
                  required by Section 602 of ERISA or Section 4980B of the
                  Internal Revenue Code of 1986, as amended ("Code"); (IV) to
                  the best knowledge of CLG, EDG and the Shareholders, each
                  Benefit Plan has at all times been operated and administered
                  in compliance with the applicable requirements of ERISA, the
                  Code and all other Laws (including regulations and rulings
                  thereunder), and its terms; (V) each Pension Plan has received
                  a favorable determination letter from the IRS stating that
                  such Pension Plan meets all the requirements of the Code, and
                  that any trust or trusts associated with such Pension Plan are
                  tax exempt under Section 501(a) of the Code; (VI) there is no
                  reason why the tax-qualified status of any such Pension Plan
                  should be revoked, whether retroactively or prospectively, by
                  the IRS; (VII) all amendments to the Pension Plans which were
                  required to be made through the date hereof and the Closing
                  Date under Section 401(a) of the Code, and all other Laws,
                  subsequent to the issuance of each such Pension Plan's IRS
                  determination letter have been made; and there are no
                  amendments which are required to be made to such Pension Plans
                  which adversely affect, or may result in the revocation or
                  discontinuance of, the continuing tax-qualification status of
                  such Pension Plans under the Code; (VIII) no actual or
                  threatened disputes, lawsuits, claims (other than routine
                  claims for benefits), investigations, audits or complaints to,
                  or by, any person or governmental entity have been filed or
                  are pending or threatened with respect to any Benefit Plan or
                  its sponsor or any ERISA Affiliates, or the fiduciaries
                  responsible for such Benefit Plan, and no state of facts or
                  conditions exist which reasonably could be expected to subject
                  CLG, EDG or any ERISA Affiliate to any liability (other than
                  routine claims for benefits) in accordance with the terms of
                  such Benefit Plan or pursuant to any Laws; (IX) all filings,
                  notices, and disclosures, required by ERISA, the Code or any
                  other applicable laws have been timely filed and made; (X)
                  with respect to each Benefit Plan, there has not occurred, and
                  no person or entity is contractually bound to enter into, any
                  nonexempt "prohibited transaction" within the meaning of
                  Section 4975 of the Code or Section 406 of ERISA; (XI) no
                  payment that is owed or may become due to any current or
                  former director, officer, employee or agent of CLG, EDG and
                  its ERISA Affiliates is subject to, and none shall result in
                  the imposition of, tax under Section 280(G) or 4999 of the
                  Code, nor is CLG or EDG obligated, orally or in writing, to
                  "gross up" or otherwise compensate any such person due to the
                  imposition of an excise or similar tax on payments made to
                  such


                                      -13-

   20



                  person by CLG, EDG or their ERISA Affiliates; (XII) the
                  consummation of the transactions contemplated by this
                  Agreement will not accelerate or terminate, nor does there
                  exist any basis for the acceleration or termination of, (1)
                  benefits payable to current or former employees of, or other
                  compensated personnel at, CLG, EDG or an ERISA Affiliate under
                  any Benefit Plan, or other plan, arrangement, contract or
                  agreement, written or oral, (2) a participant's vesting
                  credits or years of service under any Benefit Plan, or (3)
                  accruals with respect to any other benefits or amounts
                  reserved under any such Benefit Plan or other plan,
                  arrangement, contract or agreement; and (XIII) only current
                  and former employees (excluding "leased employees" as defined
                  in Code Section 414(n)(2)) of CLG, EDG and their ERISA
                  Affiliates participate in, and are entitled to receive
                  benefits from, the Benefit Plans.

                           3.2.25 EMPLOYEE COMPENSATION. Each of CLG and EDG has
                  made available to Century for its inspection and review the
                  permanent files of all its employees, together with payroll
                  information pertinent to such employees.

                           3.2.26 INSURANCE. Schedule 3.2.26 lists all policies
                  of property, theft, fire, liability, workers' compensation,
                  title, professional liability or life insurance or reinsurance
                  or any other insurance owned or maintained by CLG or EDG or in
                  which CLG or EDG is a named insured or on which CLG or EDG is
                  paying any premiums, true and complete copies of which have
                  been provided to Century. All such policies are in full force
                  and effect at the date hereof, and none of the insured parties
                  thereunder is in default with respect to any provision
                  contained in any such insurance policy nor failed to give any
                  notice or present any claim thereunder in due and timely
                  fashion. Schedule 3.2.26 sets forth a summary of the claims
                  history for CLG and EDG under such policies since their
                  organization and, except as set forth on Schedule 3.2.26,
                  there are no claims outstanding under any such policies.

                           3.2.27 ABSENCE OF UNDISCLOSED LIABILITIES. Schedule
                  3.2.27 sets forth a true, complete and accurate list of all
                  liabilities involving in excess of $5,000 as of the Closing
                  Date, including all liens on any of CLG's or EDG's Assets and
                  any and all other liabilities, whether or not contingent.
                  Except as set forth on Schedule 3.2.27, as of the Closing
                  Date, neither CLG nor EDG has liabilities in excess of $5,000
                  arising from or relating to its respective businesses or
                  operations of any nature (whether absolute, accrued, fixed,
                  contingent, liquidated, unliquidated or otherwise and whether
                  due or to become due) and any and all liabilities or
                  obligations incurred since December 31, 1997 were incurred in
                  the ordinary course of business and consistent with past
                  practice.

                           3.2.28 ACTIONS AND PROCEEDINGS. Except as provided on
                  Schedule 3.2.28, there are no claims, actions, suits,
                  arbitrations, proceedings, investigations or inquiries,
                  whether at law or in equity and whether or not before any
                  court, private body or group, governmental department,
                  commission, board, agency or instrumentality (collectively
                  "Actions"), pending, or to the best knowledge of CLG, EDG and
                  the Shareholders, threatened against CLG, EDG or any of their
                  Assets, whether or not fully or partially covered by
                  insurance, or which would give rise to any right of
                  indemnification by any person from CLG or EDG and there are no
                  outstanding orders, writs, injunctions, awards, sentences or
                  decrees of any court,



                                     -14-


   21



                  private body or group, governmental department, commission,
                  board, agency or instrumentality against, involving or
                  affecting CLG or EDG. None of CLG, EDG or the Shareholders has
                  knowledge of any fact or circumstance which could reasonably
                  be expected to result in any claim, action, suit, inquiry or
                  order being filed against CLG or EDG which might have an
                  adverse effect on the business, operations or Assets of either
                  CLG or EDG.

                           3.2.29 BANK ACCOUNTS, GUARANTEES AND POWERS. Schedule
                  3.2.29 sets forth (i) a list of all accounts and deposit boxes
                  maintained by each of CLG and EDG at any bank or other
                  financial institution and the names of the person authorized
                  to effect transactions in such accounts, to borrow pursuant to
                  any resolutions creating such authorizations and with access
                  to such boxes; (ii) all agreements or commitments of CLG or
                  EDG guaranteeing the payment of money or the performance of
                  other contracts by any third persons; and (iii) the names of
                  all persons, firms, associations, corporations, or business
                  organizations holding general or special powers of attorney
                  from CLG or EDG, together with a summary of the terms thereof.

                           3.2.30 ENVIRONMENTAL AND SAFETY MATTERS. The business
                  and operations of each of CLG and EDG have been conducted and
                  are now being conducted in compliance with all laws, whether
                  federal, state or local, generally relating to protection of
                  the health, safety or the environment ("Environmental and
                  Safety Laws") and there are no environmental conditions on any
                  real property used by CLG or EDG that could reasonably be
                  expected to give rise to any cleanup obligations under any
                  Environmental and Safety Laws. Each of CLG and EDG has never
                  received any written notification of any violation of any
                  Environmental and Safety Laws.

                           3.2.31 ABSENCE OF CHANGES. Since December 31, 1997,
                  each of CLG and EDG has carried on its business in the
                  ordinary course, and except as set forth on Schedule 3.2.31
                  hereto, there has not been:

                                    3.2.31.1 any adverse change in its business
                           condition (financial or otherwise), results of
                           operations or liabilities;

                                      3.2.31.2 any pending or, to the best
                           knowledge of CLG, EDG and the Shareholders,
                           threatened amendment, modification, or termination of
                           any agreement, license or permit which is material to
                           its business;

                                    3.2.31.3 any change in its method of
                           accounting or any election relating to taxes,
                           settlement of any claims, audits, etc.;

                                    3.2.31.4 any disposition or acquisition of
                           any of its Assets or properties other than in the
                           ordinary course;

                                    3.2.31.5 any damage, destruction or other
                           casualty loss (whether or not covered by insurance)
                           adversely affecting or that could reasonably be
                           expected to adversely affect its business or assets;

                                      -15-
   22


                                      3.2.31.6 any increase in the compensation
                           payable or to become payable to any director,
                           officer, manager or employee or any grant of any
                           severance or termination pay or any employment
                           agreement entered into with any director, officer or
                           employee or an adoption of or amendment of any
                           employee benefit plan or arrangement; or

                                    3.2.31.7 except in the ordinary course, any
                           obligation or liability incurred.

                           3.2.32 DISCLOSURE. Each of CLG and EDG has disclosed
                  to Century any and all facts which are material to CLG's and
                  EDG's businesses, results of operations, assets, liabilities,
                  and financial condition. No representation or warranty by CLG,
                  EDG or the Shareholders in this Agreement and no statement by
                  CLG, EDG or the Shareholders in any of the other documents or
                  agreements previously disclosed to Century contains any untrue
                  statement of a material fact or omits to state any material
                  fact necessary in order to make the statements made herein or
                  therein, in light of the circumstances under which they were
                  made, not misleading.


                                    ARTICLE 4
                    REPRESENTATIONS AND WARRANTIES OF CENTURY
                    -----------------------------------------

                  Century represents and warrants to the Shareholders, CLG and
EDG that:

                  4.1 ORGANIZATION. Century is a corporation duly organized,
validly existing and in good standing under the laws of the State of Delaware
and has full power and authority to own, lease and operate its properties and to
carry on its business as now being and as heretofore conducted by it, and is
duly qualified or otherwise authorized as a foreign corporation to transact
business and is in good standing in each jurisdiction in which it is required to
be so qualified or authorized.

                  4.2 AUTHORITY. This Agreement has been duly authorized,
executed and delivered by Century and is the valid and binding agreement of
Century enforceable against Century in accordance with its terms. This Agreement
has been, and each other document ancillary to this Agreement to which Century
is a party will be at the Closing, duly executed and delivered by Century and
constitute, or will when delivered, constitute, the legal, valid and binding
obligations of each of Century enforceable against Century in accordance with
their respective terms, except as may be limited by bankruptcy, insolvency,
reorganization, moratorium, and other similar laws and equitable principles
relating to or limiting creditors' rights generally. This Agreement and other
transactions contemplated hereby have been approved and adopted by the Board of
Directors of Century.

                  4.3 THE CENTURY STOCK. The Century Stock being delivered
pursuant to this Agreement is validly issued, fully paid and non-assessable.

                  4.4 NO BREACH. The authorization, execution, delivery and
performance of this Agreement by Century will not violate any provision of its
certificate of incorporation or by-laws or 




                                      -16-


   23
violate, conflict with or result in the breach or termination of, or    
otherwise give any Person the right to terminate, any agreement to which it is
a party.
                                           


         4.5      DOCUMENTS DELIVERED. Century has delivered to the Shareholders
                  Century's Quarterly Reports on Form 10-Q for the quarters
                  ended March 31, 1997, June 30, 1997 and September 30, 1997 and
                  its Annual Report on Form 10-K for the fiscal year ended
                  December 31, 1997 (collectively the "SEC Documents"). The SEC
                  Documents were true and complete in all material respects as
                  at their respective dates, did not contain any untrue
                  statement of a material fact nor omit to state any material
                  fact required to be stated therein or necessary to make the
                  statements contained therein, in light of the circumstances
                  under which they were made, not misleading, and since the
                  filing of Form 10-K for the fiscal year ended December 31,
                  1997, there has not been any material adverse change in
                  Century's business condition (financial or otherwise), results
                  of operations or liabilities, not reflected in the SEC
                  Documents.

                  4.6 CONTINUITY OF BUSINESS ENTERPRISE. It is the present
intention of Merger Sub A (i.e., CLG Acquisition Corp.) and Merger Sub B (i.e.,
EDG Acquisition Corp.), as the surviving corporations, to continue at least one
significant historic business line of CLG and EDG, respectively, or to use at
least a significant portion of CLG and EDG's respective historic business assets
in a business, in each case within the meaning of Treasury Regulation
ss.1.368-1(d) promulgated under the Internal Revenue Code.


                                    ARTICLE 5
                         CONDITIONS PRECEDENT TO CLOSING
                         -------------------------------

                  5.1 CENTURY'S CONDITIONS PRECEDENT TO CLOSING. The obligation
of Century to close the transactions herein contemplated is subject to the
following express conditions precedent:

                           5.1.1 REPRESENTATIONS AND WARRANTIES. The
                  representations and warranties set forth in Article 3 of this
                  Agreement shall be true and correct in all material respects
                  at and as of the Closing Date.

                           5.1.2 COVENANTS. CLG, EDG and the Shareholders shall
                  have performed and complied with all of their covenants under
                  this Agreement in all material respects through the Closing
                  Date.

                           5.1.3 SATISFACTORY PERFORMANCE. All actions to be
                  taken by CLG, EDG and the Shareholders in connection with
                  consummation of the transactions contemplated hereby and all
                  certificates, instruments, and other documents required to
                  effect the transactions contemplated hereby have been
                  completed in a manner which is reasonably satisfactory in form
                  and substance to Century.

                           5.1.4 CONTINUATION OF BUSINESS. Between December 31,
                  1997 and the Closing Date, except as otherwise provided
                  herein, each of CLG and EDG has been operated in the normal
                  course, consistent with prior practice, and has not suffered

                                      -17-
   24

                  any damage, destruction, loss or occurrence, whether covered
                  by insurance or not, which may adversely affect the value of
                  CLG or EDG.

                           5.1.5 LEGAL ACTIONS. No suit, action, or other
                  proceeding shall be pending or threatened before any court or
                  governmental agency seeking to restrain, prohibit or obtain
                  damages or other relief in connection with this Agreement or
                  the consummation of the transactions contemplated herein and
                  there shall have been no investigation or inquiry made or
                  commenced by any governmental agency in connection with this
                  Agreement or the transactions contemplated herein.

                           5.1.6 EMPLOYMENT AGREEMENTS. Each of the
                  Shareholders, Mr. Stephen V. Jacobs and Mr. William Redmon,
                  shall have signed and delivered to Century an employment
                  agreement (containing five (5) year non-competition provisions
                  following termination of employment and non-interference
                  provisions for the length of the applicable statute of
                  limitations) substantially in the form of Exhibit C attached
                  hereto (individually, an "Employment Agreement" and
                  collectively, the "Employment Agreements").

                           5.1.7 LEGAL LIMITATIONS ON CLOSING. There shall not
                  be in effect any statute, rule or regulation which makes it
                  illegal for Century to consummate the transactions
                  contemplated herein or any order, decree or judgment which
                  enjoins Century from consummating the transactions
                  contemplated hereby.

                           5.1.8 DELIVERIES BY SHAREHOLDERS. Shareholders will
                  have delivered the stock certificates representing the Shares,
                  duly endorsed for transfer, the written resignations of the
                  directors of CLG and EDG requested by Century and the Lock-up
                  Agreement contemplated by Section 6.6 of this Agreement and in
                  the form attached hereto as Exhibit D.

                           5.1.9 DELIVERIES BY CLG AND EDG. Each of CLG and EDG
                  will have delivered its minute book, stock book and stock
                  ledger, and a good standing certificate, dated as of a date
                  not more than three (3) days prior to the Closing Date as to
                  corporate existence and good standing, as certified by the
                  Secretary of State of the States of Delaware, Pennsylvania and
                  West Virginia, respectively.

                           5.1.10 CONCURRENT CLOSING OF MDI. Concurrent with the
                  closing of this transaction, Century shall also consummate its
                  purchase of MDI.

                           5.1.11 WAIVERS. Century may waive one or more of said
                  conditions but such waiver shall be effective only if in
                  writing and signed on behalf of Century by one of its duly
                  authorized officers and may be conditioned in any manner
                  Century sees fit.

                  5.2 CLG's, EDG'S AND SHAREHOLDERS' CONDITIONS PRECEDENT TO
CLOSING. The obligations of CLG, EDG and the Shareholders to close the
transactions herein contemplated is subject to the following express conditions
precedent:

                                      -18-

   25

                           5.2.1 REPRESENTATIONS AND WARRANTIES. Representations
                  and warranties set forth in Article 4 of this Agreement shall
                  be true and correct in all material respects at and as of the
                  Closing Date.

                           5.2.2 COVENANTS. Century will have performed and
                  complied with all of its covenants under this Agreement in all
                  material respects through the Closing Date.

                           5.2.3 EMPLOYMENT AGREEMENTS. Century will have caused
                  to be signed and delivered to the Shareholders, Mr. Stephen V.
                  Jacobs and Mr. William Redmon, the Employment Agreements.

                           5.2.4 LEGAL LIMITATIONS ON CLOSING. There shall not
                  be in effect any statute, rule or regulation which makes it
                  illegal for CLG, EDG or the Shareholders to consummate the
                  transactions contemplated herein or any order, decree or
                  judgment which enjoins CLG, EDG or the Shareholders from
                  consummating the transactions contemplated hereby.

                           5.2.5 LEGAL ACTIONS. No suit, action, or other
                  proceeding shall be pending or threatened before any court or
                  governmental agency seeking to restrain, prohibit or obtain
                  damages or other relief in connection with this Agreement or
                  the consummation of the transactions contemplated herein and
                  there shall have been no investigation or inquiry made or
                  commenced by any governmental agency in connection with this
                  Agreement or the transactions contemplated herein.

                           5.2.6 SATISFACTORY PERFORMANCE. All actions to be
                  taken by Century in connection with consummation of the
                  transactions contemplated hereby and all certificates,
                  instruments, and other documents required to effect the
                  transactions contemplated hereby have been completed in a
                  manner which is reasonably satisfactory in form and substance
                  to CLG, EDG and the Shareholders.

                           5.2.7 WAIVER. CLG, EDG and the Shareholders may waive
                  one or more of the foregoing conditions but such waiver shall
                  only be effective if in writing and signed by CLG, EDG and the
                  Shareholders and may be conditioned in any manner and the
                  Shareholders see fit.


                                    ARTICLE 6
                 CENTURY STOCK, REGISTRATION RIGHTS AND LOCK-UP
                 ----------------------------------------------

                  6.1 CENTURY STOCK NOT REGISTERED. Each of the Shareholders
acknowledges that the Century Stock has not been registered under the Securities
Act (as herein defined) and cannot be sold, transferred, pledged or otherwise
distributed by Shareholders unless a registration statement registering such
Century Stock has been filed and becomes effective or unless the Century Stock
is sold or distributed in a transaction in respect of which Century has
previously received an opinion of counsel, reasonably satisfactory to Century,
as the issuer of such Century Stock (for purposes of Article 6 hereof the
"Issuer"), stating that such transaction is in conformity with the Securities
Act of 1933 as amended, and the rules and regulations promulgated thereunder
(the "Securities Act").

                                      -19-

   26

                  6.2 LEGEND. Any certificate or certificates representing
Century Stock will bear the following legend unless and until removal thereof is
permitted pursuant to the terms of this Agreement:

                           THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT
                           BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
                           AMENDED (THE "ACT") OR UNDER ANY APPLICABLE STATE
                           SECURITIES LAW AND MAY NOT BE SOLD, TRANSFERRED OR
                           ASSIGNED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION
                           STATEMENT UNDER THE ACT FOR THESE SHARES OR AN
                           OPINION OF COUNSEL REASONABLY SATISFACTORY TO THE
                           ISSUER THAT REGISTRATION IS NOT REQUIRED UNDER THE
                           ACT AND THE RULES AND REGULATIONS PROMULGATED
                           THEREUNDER OR UNDER APPLICABLE STATE SECURITIES LAWS.
                           SUCH SECURITIES ARE SUBJECT TO THE RESTRICTIONS
                           SPECIFIED IN THE LOCK-UP AGREEMENT DATED AS OF MARCH
                           31, 1998 BETWEEN CENTURY BUSINESS SERVICES, INC. AND
                           THE INITIAL HOLDER OF THE SECURITIES NAMED THEREIN, A
                           COPY OF WHICH WILL BE FURNISHED WITHOUT CHARGE TO THE
                           HOLDER HEREOF UPON WRITTEN REQUEST, AND THE HOLDER OF
                           THIS CERTIFICATE AGREES TO BE BOUND THEREBY.

                  6.3 REMOVAL OF LEGEND. Upon any transfer permitted by Section
6.1 above, which transfer does not require the legend in Section 6.2 above,
Issuer agrees to cause the removal of such legend for any Century Stock so
transferred upon their reissuance to the transferee.

                  6.4 EXAMINATION AND INVESTMENT REPRESENTATION. Each of the
Shareholders, severally, represents and warrants to Century that each of them:

                  i.      is acquiring the Century Stock for his or her own
                          account for investment within the contemplation of the
                          Securities Act and not with a view to the transfer or
                          resale thereof, except to the extent otherwise
                          expressly permitted by the Securities Act;

                  ii.     has been advised by counsel of the legal implications
                          and effect of the foregoing Sections 6.1, 6.2 and 6.3
                          under the Securities Act and of the circumstances
                          under which he may dispose of its Century Stock under
                          the Securities Act;

                  iii.    has examined Issuer's Quarterly Reports on Form 10-Q
                          for the quarters ended March 31, 1997, June 30, 1997
                          and September 30, 1997 and its Annual Report on Form
                          10-K for the fiscal year ended December 31, 1997,
                          including the financial statements contained therein;

                  iv.     has sufficient knowledge and experience in business
                          and financial matters as to be capable of evaluating
                          the merits and risks of an investment in Century;

                                      -20-
   27

                v.      prior to signing this Agreement, was given access to and
                        information regarding Century and the Century Stock to
                        the extent the Shareholder believes is necessary in
                        connection with the Shareholder's decision to invest in
                        the Century Stock and was given the opportunity to ask
                        detailed questions and receive satisfactory answers
                        concerning (i) the terms and conditions of this
                        Agreement pursuant to which Century is offering to sell
                        Century Stock to Shareholder, and (ii) Century, its
                        business and the risks associated with Century and an
                        investment in the Century Stock. All such questions have
                        been answered to Shareholder's satisfaction, and
                        Shareholder has been supplied with all additional
                        information and documents requested and deemed necessary
                        by Shareholder to make an investment decision with
                        respect to the Century Stock being acquired pursuant to
                        this Agreement; and

                vi.     prior to signing this Agreement, Shareholder had the
                        opportunity to consult with Shareholder's legal counsel
                        or other advisors to the extent desired by Shareholder
                        as to Shareholder's investment in the Century Stock.

                 6.5 REGISTRATION RIGHTS. Each of the Shareholders shall have 
the following registration rights with respect to the Century Stock:

                          6.5.1 REQUIRED REGISTRATION. The Issuer agrees to
                  promptly register pursuant to a registration statement on Form
                  S-3 or if Form S-3 is not available to the Issuer, such form
                  as is available (the "Registration Statement") upon demand,
                  any Registrable Securities (as such term is defined in Section
                  6.5.8 hereof), issued in connection with the transactions
                  contemplated by this Agreement, provided that such demand may
                  not be made with respect to any such Registrable Securities
                  earlier than one (1) month prior to the date such Registrable
                  Securities are free from the restriction on sale described in
                  Section 6.6 below.

                          6.5.2 TRANSFER OF REGISTRATION RIGHTS. Each of the
                  Shareholders may assign his/her registration rights with
                  respect to the Century Stock to any party or parties to which
                  he may from time to time transfer the Century Stock. Upon
                  assignment of any registration rights pursuant to this Section
                  6.5.2, Shareholders shall deliver to Issuer a notice of such
                  assignment which includes the identity and address of any
                  assignee (collectively, Shareholders and each such subsequent
                  holder is referred to as a "Holder").

                          6.5.3 TIMING OF REGISTRATION. Issuer shall use its
                  best efforts to cause the Registration Statement to be
                  declared effective as quickly as practicable after the period
                  of time or demand described in Section 6.5.1 above, and to
                  maintain the effectiveness of the Registration Statement until
                  such time as Issuer reasonably determines based on an opinion
                  of counsel that the Holders will be eligible to sell all of
                  the Registrable Securities then owned by the Holders without
                  the need for continued registration of the Century Stock in
                  the three-month period immediately following the termination
                  of the effectiveness of the Registration Statement. Issuer's
                  obligations contained in Section 6.5 shall terminate on the
                  third anniversary of the Closing Date, or in the case of
                  Registrable Securities issued as part of the Earn-out Payment,
                  on the first anniversary of the termination of the Lock-up
                  Agreement with


                                      -21-

   28


                respect to such Registrable Securities, provided that if Issuer
                has not fulfilled its obligations with respect to any demand
                made before such date, its obligations will continue with
                respect to such demand until satisfied or registration is no
                longer required to sell Registrable Securities covered by such
                demand.

                          6.5.4 REGISTRATION PROCEDURES. In case of each
                  registration, qualification or compliance effected by Issuer
                  subject to this Section 6.5, Issuer shall keep Holder advised
                  in writing as to the initiation of each such registration,
                  qualification and compliance and as to the completion thereof.
                  In addition, Issuer shall at its own expense:

                  (1)     subject to this Section 6.5.4, before filing a
                          registration or prospectus or any amendment or
                          supplements thereto, furnish to counsel selected by
                          Holder copies of all such documents proposed to be
                          filed and the portions of such documents provided in
                          writing by Holder for use therein, subject to such
                          Holder's approval, and with respect to which Holder
                          shall indemnify Issuer;

                  (2)     prepare and file with the SEC such amendments and
                          supplements to the Registration Statement as may be
                          necessary to keep the Registration Statement effective
                          and comply with provisions of the Securities Act with
                          respect to the disposition of all securities covered
                          thereby during the period referred to in Section 6.5.3
                          above;

                  (3)     update, correct, amend and supplement the Registration
                          Statement as necessary;

                  (4)     if such offering is to be underwritten, in whole or in
                          part, enter into a written agreement in form and
                          substance reasonably satisfactory to the managing
                          underwriter and the registering Holder;

                  (5)     furnish to Holder such number of prospectuses,
                          including preliminary prospectuses, and other
                          documents that are included in the Registration
                          Statement as Holder may reasonably request from time
                          to time;

                  (6)     use its best efforts to register to qualify such
                          Registrable Securities under such other securities or
                          blue sky laws of such jurisdictions of the United
                          States as Holder may request to enable it to
                          consummate the disposition in such jurisdiction of the
                          Registrable Securities (provided that Issuer will not
                          be required to qualify generally to do business in any
                          jurisdiction where it would not otherwise be required
                          to qualify but for this Section 6.5);

                  (7)     notify holder, at any time when the prospectus
                          included the Registration Statement relating to the
                          Registrable Securities is required to be delivered
                          under the Securities Act, of the happening of any
                          event which would cause such prospectus to contain an
                          untrue statement of a material fact or omit any fact
                          necessary to make the statement therein in light of
                          the circumstances under which they are made not
                          misleading and, at the request of Holder, prepare a
                          supplement or amendment to such prospectus, so that,
                          as thereafter



                                      -22-

   29


                          delivered to purchasers of such shares, such 
                          prospectus will not contain any untrue statements of 
                          a material fact or omit to state any fact necessary to
                          make the statements therein in light of the 
                          circumstances under which they are made not 
                          misleading;

                  (8)     use its best efforts to cause all such Registrable
                          Securities to be listed on each securities exchange on
                          which similar securities issued by Issuer are then
                          listed and obtain all necessary approvals from the
                          exchange or the National Association of Securities
                          Dealers for trading thereon; and

                  (9)     upon the sale of any Registrable Securities pursuant
                          to the Registration, remove all restrictive legends
                          from all certificates or other instruments evidencing
                          such Registrable Securities (to the extend permitted
                          by the Securities Act).

                          6.5.5 DELAY AND SUSPENSION. If Issuer is aware of any
                  event which has occurred or which it reasonably expects might
                  occur within the next ninety days, and such event would cause
                  (or Issuer believes might cause) the Registration Statement
                  (or any prospectus) to contain any untrue statements of a
                  material fact or omit to state any fact necessary to make the
                  statements therein in light of the circumstances under which
                  they are made not misleading, or if Issuer, in its discretion,
                  makes a determination that a Registration Statement should not
                  be filed, then notwithstanding any other provision of this
                  Section 6.5, Issuer, upon notice to Holder, may delay filing
                  any Registration Statement otherwise required hereunder or may
                  withdraw or suspend any then pending Registration Statement.
                  Upon any such delay or suspension no further demand need be
                  made with respect to those Registrable Securities subject to
                  such delay or suspension, and the period with respect to
                  Issuer's obligation to maintain the effectiveness of a
                  Registration Statement, set forth in Section 6.5.3 will be
                  extended with respect to such Registrable Securities for the
                  period of such delay or suspension.

                          6.5.6 EXPENSES. Except as required by law, all
                  expenses incurred by in complying with this Section 6.5,
                  including but not limited to, all registration, qualification
                  and filing fees, printing expenses, fees and disbursements of
                  counsel and accountants for Issuer, blue sky fees and expenses
                  (including fees and disbursements of counsel related to all
                  blue sky matters) ("Registration Expenses") incurred in
                  connection with any registration, qualification or compliance
                  pursuant this Section 6.5 will be borne by Issuer. All
                  underwriting discounts and selling commissions and any fees of
                  Holder's own attorneys or other advisors applicable to a sale
                  incurred in connection with any registration of Registrable
                  Shares shall be borne by Holder.

                          6.5.7 FURTHER INFORMATION. If Registrable Securities
                  owned by Holder are included in any registration, such Holder
                  shall use reasonable efforts to cooperate with Issuer and
                  shall furnish Issuer such information regarding itself as
                  Issuer may reasonably request and as shall be required in
                  connection with any registration, qualification or compliance
                  referred to in this Agreement.

                                      -23-
   30

                          6.5.8 DEFINITION. For purposes of this Section 6.5,
                  "Registrable Securities" will mean the Century Stock and all
                  common stock or other securities issued in respect of such
                  Century Stock by way of a stock dividend or stock split or in
                  connection with a combination or subdivision of shares,
                  recapitalization, merger or consolidation or reorganization,
                  and any securities issued in respect of the Century Stock by
                  way of stock dividend or stock split or in connection with any
                  combination or subdivision of shares, recapitalization, merger
                  or consolidation or reorganization; provided, however, as to
                  any particular Registrable Securities, such Registrable
                  Securities will cease to be subject to this Article when they
                  have been sold pursuant to an effective registration statement
                  or in a transaction exempt from the registration and
                  prospectus delivery requirements of the Securities Act under
                  Section 4(1) thereof, with the result that all transfer
                  restrictions and restrictive legends with respect thereto are
                  removed upon the consummation of such sale after the purchaser
                  and seller have received an opinion of counsel from the seller
                  or the purchaser, which opinion shall be in form and substance
                  reasonably satisfactory to the other party and Issuer and
                  their respective counsel, to the effect that such stock in the
                  hands of the purchaser is freely transferable without
                  restriction or registration under the Securities Act in any
                  public or private transaction.

                          6.5.9 INDEMNITY. Issuer shall indemnify Shareholders
                  from and against any and all liabilities to which they may
                  become subject as a result of any untrue statement or alleged
                  untrue statement of a material fact contained in the related
                  registration statement, or the omission or alleged omission to
                  state therein a material fact required to be stated therein or
                  necessary to make the statement therein not misleading, other
                  than a statement or omission made in reliance on and
                  consistent with information furnished in writing by the
                  Shareholders for use in such registration statement, PROVIDED,
                  HOWEVER, that each Shareholder shall indemnify Issuer and the
                  underwriters of any offering, if any, from and against any and
                  all liabilities to which Issuer may become subject as a result
                  of any untrue statement or alleged untrue statement of a
                  material fact contained in the related registration statement,
                  or the omission or alleged omissions to state therein a
                  material fact required to be stated therein or necessary to
                  make the statement not misleading, but only insofar as such
                  statement or omission was made in reliance by Issuer on and
                  consistent with information furnished in writing by such
                  Shareholder.

                          If the indemnification provided for in this Section
                  6.5.9 is held by a court of competent jurisdiction to be
                  unavailable to an indemnified party with respect to any loss,
                  liability, claim, damage, or expense referred to therein, then
                  the indemnifying party, in lieu of indemnifying such
                  indemnified party hereunder, shall contribute to the amount
                  paid or payable by such indemnified party as a result of such
                  loss, liability, claim damage, or expense in such proportion
                  as is appropriate to reflect the relative fault of the
                  indemnifying party on the one hand and of the indemnified
                  party on the other in connection with the statements or
                  omissions that resulted in such loss, liability, claim,
                  damage, or expense as well as any other relevant equitable
                  considerations. The relative fault of the indemnifying party
                  and of the indemnified party shall be determined by reference
                  to, among other things, whether the untrue or alleged untrue
                  statement of a material act or the omission to state a
                  material fact relates to information supplied by the
                  indemnifying party or by the indemnified


                                      -24-

   31


                  party and the parties' relative intent, knowledge, access to 
                  information, and opportunity to correct or prevent such 
                  statement or omission.

                          6.5.10 DOCUMENTS. Issuer shall furnish to the
                  Shareholders one copy of the registration statement and any
                  amendments thereto and such number of copies of the final
                  prospectus as they may reasonably request, and shall deliver
                  to the appropriate exchange such number of copies of the final
                  prospectus required to comply with the prospectus delivery
                  requirements and permit the sale of the registered Century
                  Stock on such exchange.

                  6.6     LOCK-UP.  Each Shareholder agrees that he or she:

                          6.6.1 subject to the exceptions set forth in the
                  Lock-Up Agreement, will not sell, transfer, pledge, engage in
                  any hedging transaction with respect to, or otherwise dispose
                  of the Century Stock (or any derivative security thereof)
                  prior to (i) with respect to the Century Stock included in the
                  Closing Date Payment, the expiration of a twenty-four (24)
                  month period following the Closing Date, and (ii) with respect
                  to any Century Stock paid pursuant to the Earn-out Payment,
                  the expiration of a twelve (12) month period following the
                  issuance thereof to the Shareholders.

                          6.6.2 on the Closing Date, will enter into a Lock-Up
                  Agreement in the form set forth in Exhibit D hereto.


                                    ARTICLE 7
                                 OTHER COVENANTS
                                 ---------------

                  7.1 ANNOUNCEMENTS. Prior to the Closing, none of the parties
will make any public release of information regarding this Agreement or the
transactions contemplated hereto, except that it is understood and agreed that
Century may issue a press release, to be mutually agreed upon, following (i) the
execution of this Agreement, (ii) the Closing and (iii) as otherwise required by
law.

                  7.2 CONDUCT OF BUSINESS. During the period from the date
hereof to the Closing Date, unless Century consents otherwise in writing (which
consent will not be unreasonably withheld), and except as otherwise provided in
this Agreement or disclosed in the Schedules, each of CLG and EDG will:

                           7.2.1 conduct its business only in the ordinary
                  course of business consistent with past practice, except as
                  contemplated by this Agreement;

                           7.2.2 use its best efforts to preserve the goodwill
                  of those suppliers, customers, clients and distributors having
                  business relations with it;

                           7.2.3 maintain any insurance coverages as of the date
                  of this Agreement against loss or damage to the Assets;

                                      -25-
   32

                           7.2.4 not transfer or encumber any of the Assets
                  except for the transfer in the ordinary course of business;

                           7.2.5 maintain the Assets in conditions comparable to
                  their current condition, reasonable wear and tear excepted,
                  except for these Assets sold or consumed during the ordinary
                  course of business;

                           7.2.6 except for the Shareholder Note, not create,
                  incur, assume, or guarantee any indebtedness, including
                  capitalized lease obligations;

                           7.2.7 not make capital expenditures or series of
                  related capital expenditures, or make any capital investment
                  in, any loan to, or any acquisition of the securities or
                  assets of any other person or entity or persons or entities;

                           7.2.8 not make or pledge to make any charitable
                  contribution (including for capital or building purposes) in
                  amounts or to types of organizations not consistent with past
                  practice;

                           7.2.9 not make any recapitalization, reorganization,
                  merger, consolidation, reclassification (voting or nonvoting),
                  dissolution or liquidation of CLG or EDG, or sale of a
                  substantial portion of the assets of CLG or EDG outside the
                  ordinary course of its respective business;

                           7.2.10 not pay any bonuses or any other extraordinary
                  compensation unless the amount thereof has actually been paid
                  or accrued as a liability of CLG or EDG.

                  7.3 COOPERATION. Each party hereto agrees that before and
after the Closing to execute any and all further documents and writings and to
perform such other reasonable actions which may be or become necessary or
expedient to effectuate and carry out this Agreement.

                  7.4 TAX MATTERS. After Closing, CLG, EDG and Century will
coordinate the preparation of all necessary tax returns. Each party agrees to
timely furnish to the other any records and other information reasonably
requested by it in connection therewith. CLG and EDG will be responsible for the
cost of preparing tax returns for the fiscal year ended December 31, 1997.
Notwithstanding anything in this Agreement to the contrary, the Shareholders
will remain solely liable for any tax consequences to them as a result of the
transactions contemplated by this Agreement. It is the intent of the parties
that the exchange of the Shares for the Century Stock be a tax free
reorganization under Section 368 of the Internal Revenue Code of 1986, as
amended. Century will use all reasonable efforts to consummate the Merger in
such fashion, but Century makes no representation as to the tax treatment of the
Shareholders or any agreement with respect to refraining from taking any future
action which could adversely affect the tax treatment of this transaction.
Notwithstanding anything in this Agreement to the contrary, the Shareholders
will remain solely liable for any tax consequences to them a result of the
transactions contemplated by this Agreement.

                  7.5 ACCESS TO INFORMATION. Each of CLG and EDG will, during
ordinary business hours and upon reasonable notice from Century, permit Century
and its authorized


                                      -26-
   33

representatives to have access to all assets, personnel books, records,
accounts, documents and other materials relating in any way to its respective
business. Each of CLG and EDG will furnish to Century such information in
possession of its respective officers, employees and the Shareholders as Century
may from time to time reasonably request. CLG and EDG will otherwise cooperate
in the examination of CLG and EDG by Century.

                  7.6  CONFIDENTIALITY.

                           7.6.1 Any non-public information received by any
                  party hereto as a result of discussions and investigations
                  pursuant to or in furtherance of this Agreement or otherwise
                  received prior to the Closing Date, will be kept confidential
                  by the recipient and will be used only for the purposes of
                  evaluating the transactions contemplated herein. The parties
                  may make disclosure information available to attorneys,
                  accountants and advisors, provided such parties agree to be
                  bound by the terms of this Section 7.6.

                           7.6.2 CLG and EDG will not disclose any confidential
                  information of its clients to Century unless such information
                  is necessary for the evaluation of the transactions
                  contemplated herein. If any such information is disclosed,
                  Century, and their respective employees and agents agree that
                  such information will not be given to any employee or agent
                  who does not have a need to know, will not be disclosed to any
                  third party whatsoever (unless required by law) and will not
                  be used for any purpose other than the evaluation of the
                  transactions contemplated by this Agreement, and will be
                  returned to CLG or EDG upon completion of such evaluation.

                           7.6.3 If this Agreement is terminated for any reason,
                  the parties will promptly return any copies of confidential
                  information to the person who supplied it.

                  7.7 NONINTERFERENCE. Each of the Shareholders severally agrees
that he or she will not at any time, without the prior written consent of
Century, either directly or indirectly (i) solicit (or attempt to solicit),
induce (or attempt to induce), cause, or facilitate any employee, director,
agent, consultant, independent contractor, representative or associate of
Century or Century's subsidiaries and affiliates including, without limitation,
CLG and EDG (collectively, the "Century Group") to terminate or change his, her
or its employment or services to, or relationship with the Century Group, or
(ii) solicit (or attempt to solicit), induce (or attempt to induce), cause, or
facilitate any supplier of services or products to the Century Group to
terminate or change his, her or its relationship with the Century Group, or
otherwise interfere with any relationship by the Century Group and any of its
suppliers, (iii) have any Customer become a client or customer of any
Shareholder (or any family member of Shareholder) or of any entity that any
Shareholder (or any family member of Shareholder) renders services to or owns,
in whole or in part; or solicit (or attempt to solicit), induce (or attempt to
induce), cause or facilitate any customer, or client, or prospective customer or
client of the Century Group ("Customer(s)") to terminate or change his, her, or
its relationship with the Century Group, or take away, attempt to take away, or
otherwise interfere with the Century Group's relationship with any Customer; or
(iv) will not (except as required by law or as authorized in writing by Century)
directly or indirectly copy, disseminate or use for the Shareholder's personal
benefit or for the benefit of any third party, any information or knowledge
belonging to, used by, or which is in the possession of the Century Group
relating to the 



                                      -27-
   34

Century Group's business, business plans, strategies, pricing, sales methods,
customers or prospective customers, technology, programs, finances, costs,
employees, employee compensation rates or policies, marketing plans, development
plans, computer programs, computer systems, inventions, developments, trade
secrets, know how or confidences of the Century Group or its businesses, without
regard to whether any of such information may be deemed confidential or material
to any third party. All of the Shareholders acknowledge and agree that all
Customers (and the income generated from rendering services thereto) are
important assets of the business of the Century Group, and that Century has
agreed to pay the Merger Consideration on the condition that Customers,
including, without limitation, Customers of CLG and EDG, shall continue to be
Customers of the Century Group. If any Shareholder violates the provisions of
subparagraph (iii) above and a Customer ceases to be a Customer of the Century
Group, in addition to any legal or equitable remedy available to Century and the
Century Group, under this Agreement or otherwise, each of the Shareholders
severally agrees to pay to Century a cash amount equal to the greater of (a) one
hundred percent (100%) of the gross revenues, commissions, payments and/or fees
earned with respect to a Customer (whether or not collected as of the end of the
period specified in this subsection (a)) by CLG and EDG and the Century Group
during the twenty-four (24) month period preceding the date such Customer ceases
to be a Customer of the Century Group, or (b) an amount equal to one hundred
percent (100%) of the gross revenues, commissions, payments or fees earned with
respect to a Customer (whether or not collected as of the end of the period
specified in this subsection (b)) received by such Shareholder (or any Family
Member of Shareholder as herein defined), or by an entity that Shareholder (or
any Family Member of Shareholder as herein defined) renders services to or that
is owned, in whole or in part, by Shareholder (or any family member of
Shareholder), during the twenty-four (24) month period following the date such
Customer ceases to be a Customer of the Century Group. For purposes of this
Section 7.7, it is understood and agreed that the term "Family Member" shall
mean a Shareholder's spouse, child, parent or sibling.

                  7.8 SECURITIES-TRADING. During the period from the date of the
Agreement to the Closing Date, each of CLG, EDG and the Shareholders agree to
refrain, and will use its/his/her respective best efforts to cause CLG, EDG and
its affiliates to refrain from any securities trading activities with respect to
the securities of Century.

                  7.9 WAIVERS AND TERMINATION OF BUY-SELL AGREEMENT. Prior to
the Closing, Shareholders shall have terminated the Buy-Sell Agreement and
waived their respective rights of first refusal under Article 15 of the CLG and
EDG By-laws.

                  7.10 TERMINATION OF EMPLOYMENT AGREEMENTS. The Shareholders 
shall cause the termination of the employment agreement with John Kealey.


                                    ARTICLE 8
                       CERTAIN DELIVERIES AND TERMINATION
                       ----------------------------------

                  8.1 DELIVERY OF CENTURY STOCK. Century will deliver the
Century Stock to the Shareholders within thirty (30) days of the Closing Date.

                  8.2 TERMINATION. This Agreement may be terminated at any time
on or prior to the Effective Time:

                                      -28-
   35

                           8.2.1 by Century or by CLG or EDG if any court of
                  competent jurisdiction issues any order (other than temporary
                  restraining order) restraining, enjoining or prohibiting the
                  transactions;

                           8.2.2 by mutual written agreement of Century, CLG and
                  EDG;

                           8.2.3 by Century or by CLG or EDG if the Closing Date
                  will not have occurred on or before July 31, 1998, time being
                  of the essence; provided that the right to terminate this
                  Agreement pursuant to this section will not be available to
                  any party whose failure to fulfill any obligation of this
                  Agreement has been the cause or resulted in the failure of the
                  Closing Date to occur on or before such date;

                           8.2.4 BREACH BY CLG, EDG OR SHAREHOLDERS. By Century
                  if there has been a material breach on the part of CLG, EDG or
                  the Shareholders in their respective representations,
                  warranties or covenants set forth herein, provided however
                  that if such breach is susceptible to cure, then will have 30
                  days after receipt of written notice from Century, of their
                  intent to terminate this Agreement, in which to cure such
                  breach; and

                           8.2.5 BREACH BY CENTURY. By CLG, EDG and Shareholders
                  if there has been a material breach on the part of Century in
                  its respective representations, warranties or covenants set
                  forth herein, provided however that if such breach is
                  susceptible to cure, then Century will have 30 days after
                  receipt of written notice from CLG, EDG and the Shareholders
                  of their intent to terminate this Agreement, in which to cure
                  such breach.

                  8.3 EFFECT OF TERMINATION. If this Agreement is terminated
pursuant to this Article, all obligations of the parties under this Agreement
will terminate (except for this Article and Section 7.6), and no party hereto
will have any further liability to the other parties hereto, except that such
termination will be without prejudice to any claim which a party may have
against another for breach of this Agreement that occurred prior to the date of
termination.


                                    ARTICLE 9
              SURVIVAL, INDEMNIFICATION AND LIMITATION OF LIABILITY
              -----------------------------------------------------

                  9.1 SURVIVAL. All of the representations or warranties
contained in Articles 3 and 4 hereof will survive until May 30, 2001 and will
then expire. Upon the expiration of representations and warranties pursuant to
this section, unless written notice of a claim based on such representation and
warranty specifying in reasonable detail the facts on which the claim is based
will have been delivered to the indemnifying party prior to expiration of such
representation and warranty, such representation and warranty will be of no
further force or effect, as if never made and no action may be brought based on
the same, whether for breach of contract or any other legal theory; provided,
however, that claims based on fraud, willful misrepresentation or with respect
to the representations and warranties set forth in Section 3.1.1 and 3.1.2 may
be asserted at any time within one year after Century learns of such fraud,
willful misrepresentation or breach. Notwithstanding the foregoing or any
provision of this Agreement to the contrary, the covenants contained in Section
7.7 shall survive for a period of ten (10) years after the Closing Date.


                                      -29-
   36

                  9.2 NATURE OF INDEMNITY; LOSSES. Each of the Shareholders,
severally (each an "Indemnifying Party") agrees to indemnify, defend and hold
Century and its respective employees, directors, officers, shareholders and
agents (collectively, the "Century Indemnified Parties"), harmless from and
against all Losses (as defined herein) incurred by the Century Indemnified
Parties resulting from or on account of a breach of any representation, warranty
or covenant of CLG, EDG and the Shareholders made in this Agreement. "Losses"
shall include any and all expenses, losses, costs, deficiencies, liabilities and
damages, including, but not limited to, legal and professional fees and expenses
suffered or incurred in any manner, including investigation and defense of
claims. To the extent that the Shareholders are required to indemnify any of the
Century Indemnified Parties hereunder, such indemnification shall be satisfied
in cash and any Losses in excess of the cash received by the Shareholders
hereunder shall be payable at Century's option in cash or Century Stock upon
termination of the Lock-Up Agreements.

                  9.3 LIMIT OF LIABILITY. The Shareholders will be severally
liable to the Century Indemnified Parties under this Agreement, for Losses of up
to the aggregate of the Merger Consideration and Earn-out Payment (collectively,
the "Limit"); provided, however, that Shareholders will not be liable for Losses
hereunder rules and until a Loss or series thereof exceed(s) $66,667 (the
"Basket"); and provided further that in the event of a Loss or series thereof
exceed(s) the Basket, the Century Indemnified Parties will be entitled to be
indemnified for all Losses up to the Limit (less the Basket) and further
provided that the Century Indemnified Parties will have a right of set off
against the Earn-out Payment in connection with any Losses incurred hereunder.

                  9.4 CONDITIONS OF INDEMNIFICATION. The respective obligations
and liabilities of the indemnifying parties to the indemnified party under this
Article will be subject to the following terms and conditions:

                           9.4.1 NOTICE. Within 15 days after receipt of notice
                  of commencement of any action or the assertion of any claim by
                  a third party (but in any event at least 10 days preceding the
                  date on which an answer or other pleading must be served in
                  order to prevent a judgment by default in favor of the parties
                  asserting the claim), the Century Indemnified Parties will
                  give the Indemnifying Party written notice thereof, together
                  with a copy of such claim, process or other legal pleading and
                  the Indemnifying Party will have the right to undertake
                  defense thereof, by representatives of his or her own
                  choosing, that are reasonably satisfactory to the Century
                  Indemnified Parties. Notwithstanding the Indemnifying Party's
                  undertaking of such defense, the Century Indemnified Parties
                  will have the right to engage its own counsel, at its own
                  expense and participate in the defense of claims; provided,
                  however that the Indemnifying Party will retain the right in
                  its sole and absolute discretion to make all decisions with
                  respect to the defense, settlement or compromise of such
                  claim, provided that the indemnifying party remains liable for
                  any payments due under any such settlement or compromise.

                                      -30-
   37

                           9.4.2 FAILURE TO ASSUME DEFENSE. If the Indemnifying
                  Party by the 15th day after receipt of notice of such claim
                  (or if earlier by the 5th day preceding the day on which the
                  answer or other pleading must be filed in order to prevent
                  judgment by default in favor of the person asserting such
                  claim), does not elect to defend against such claim, the
                  indemnified party will (upon further notice to Indemnifying
                  Party) have the right to undertake defense, compromise or
                  settlement of such claim on behalf of and for the account and
                  risk of the Indemnifying Party; provided however, that the
                  Century Indemnified Parties will not settle or compromise such
                  claim without the Indemnifying Party's consent, which consent
                  will not be unreasonably withheld; and provided further, that
                  the Indemnifying Party will have the right to assume the
                  defense of such claim with counsel of its own choosing at any
                  time prior to settlement, compromise or final termination
                  thereof.

                           9.4.3 COOPERATION. In connection with any
                  indemnification, the indemnified party will cooperate with all
                  reasonable requests of the indemnifying party, and will be
                  reimbursed all its out of pocket expenses.


                                   ARTICLE 10
                            MISCELLANEOUS PROVISIONS
                            ------------------------

                  10.1 AMENDMENT AND MODIFICATION. This Agreement may be
amended, modified and supplemented only by a writing signed by Century, CLG, EDG
and the Shareholders.

                  10.2 WAIVER OF COMPLIANCE. Any failure of Century, CLG, EDG or
the Shareholders to comply with any obligation, covenant, agreement or condition
herein contained may only be waived in writing by (i) Century in the case of any
failure of CLG, EDG or the Shareholders or (ii) CLG, EDG and the Shareholders in
the case of any failure of Century. Such waiver shall be effective only in the
specific instance and for the specific purpose for which made or given.

                  10.3 EXPENSES. Each party will pay its own expenses incurred
in connection with this Agreement or any transaction contemplated by this
Agreement. The foregoing shall not be construed as limiting any other rights
which any party may have as a result of misrepresentation of or breach by any
other party.

                  10.4 NOTICES. All notices, requests, demands and other
communications required or permitted hereunder shall be in writing and shall be
deemed to have been duly given when delivered by hand, or when mailed by
certified or registered mail (return receipt requested), postage prepaid or when
delivered by fax (evidenced by confirmation of successful transmission), as
follows:

                                      -31-
   38

                  A. If to Century:

                  Century Business Services, Inc.
                  10055 Sweet Valley Drive
                  Valley View, Ohio  44125
                  Phone:  (216) 447-9000; Fax:  (216) 447-9137
                  Attn:  Keith W. Reeves, Senior Vice President

                  With a copy to:

                  Squire, Sanders & Dempsey L.L.P.
                  4900 Key Tower
                  127 Public Square
                  Cleveland, Ohio  44114-1304
                  (216) 479-8500
                  Attn:  M. Patricia Oliver, Esq.

or to such other person or place as Century shall designate by notice in the
manner provided in this Section 10.4:

                  B. If to Shareholders, CLG or EDG:

                  The Continuous Learning Group, Inc.
                  Envision Development Group, Inc.
                  c/o Cherrington Corporate Center
                  Suite No. 130
                  Corapolis, PA 15108
                  (904) 273-4435
                  Attn:  Leslie A. Wilk Braksick, President

                  With a copy to:

                  Foley & Lardner
                  P.O. Box 240
                  The Greenleaf Building
                  200 Laura Street
                  Jacksonville, FL  32202-3510
                  (904) 359-8700
                  Attn:  Robert S. Bernstein, Esq.

or to such other person as the Shareholders shall designate by notice in the
manner provided in this Section 10.4.

                  10.5 ASSIGNMENT. This Agreement shall be binding upon and
inure to the benefit of Century and its successors and assigns, and to
Shareholders and their respective heirs and executors, as the case may be, but
neither this Agreement nor any of the rights, interests and obligations
hereunder shall be assigned by any of the parties without the prior written
consent of all of the other parties.

                                      -32-
   39

                  10.6 THIRD PARTIES. This Agreement is not intended to and
shall not be construed to give any person other than the parties hereto any
interest or rights (including, without limitation, any third party beneficiary
rights) with respect to or in connection with this Agreement or any provision
contained herein or contemplated hereby.

                  10.7 GOVERNING LAW. This Agreement shall be governed by and
construed in accordance with the laws of the State of Ohio, without regard to
principles of conflicts of laws. Century and the Shareholders hereby irrevocably
submit to the jurisdiction of the courts of the State of Ohio, with venue in
Cuyahoga County, over any dispute arising out of this Agreement and agree that
all claims in respect of such dispute or proceeding shall be heard and
determined in such court. Century and the Shareholders hereby irrevocably waive,
to the fullest extent permitted by applicable law, any objection which they may
have to the venue of any such dispute brought in such court or any defense of
inconvenient forum for the maintenance of such dispute. Century and the
Shareholders hereby consent to process being served by them in any suit, action
or proceeding by delivering it in the manner specified by the provisions of
Section 10.4 of this Agreement.

                  10.8 SEVERABILITY. The invalidity or unenforceability in whole
or in part of any covenant, promise or undertaking, or any section, subsection,
sentence, clause, phrase, word, or any of the provisions of this Agreement will
not affect the validity or enforceability of the remaining portions of this
Agreement. If for any reason, any provision is determined to be invalid or in
conflict with any existing, or future law or regulation by a court or agency
having valid jurisdiction, such will not impair the operation or have any other
effect upon such other provisions of this Agreement as may remain otherwise
valid, and the latter will continue to be given full force and effect and bind
the parties hereto.

                  10.9 COUNTERPARTS. This Agreement may be executed in two or
more counterparts, each of which shall be deemed an original, but all of which
taken together shall constitute one and the same instrument.

                  10.10 HEADINGS. The headings of the sections, schedules and
articles of this Agreement are inserted for the sake of convenience only and
shall not constitute a part hereof.

                  10.11 DISCLOSURES. Any disclosure in any Schedule to this
Agreement will be deemed a disclosure for all purposes under this Agreement and
shall be considered a disclosure under all other schedules of this Agreement;
provided, however, that information in documents referenced in but not included
as part of a schedule will not be deemed disclosure for purposes of this section
and this Agreement.

                  10.12 KNOWLEDGE. Whenever a representation or warranty is made
herein as being to the "best knowledge of" a party, it is understood that such
persons have made or caused to be made (and the results thereof reported to
them) an investigation which provides them with a reasonable basis upon which to
determine the accuracy of such representation or warranty by personnel or
representatives competent to determine the accuracy thereof.

                  10.13 ENTIRE AGREEMENT. This Agreement, including the
schedules and exhibits, contains the entire understanding of the parties in
respect of the subject matter contained herein and 


                                      -33-
   40

therein and there are no other terms or conditions, representations or
warranties, written or oral, express or implied, except as set forth herein.


         [The remainder of this page has been intentionally left blank]






                                     -34-
   41

                  IN WITNESS WHEREOF, the parties have caused this Agreement to
be duly executed as of the day and year above written.

CENTURY BUSINESS SERVICES, INC.

    By: /s/ Charles D. Hamm, Jr.
       ----------------------------------------------
          Charles D. Hamm, Jr., Senior Vice President
          and Chief Financial Officer

CLG ACQUISITION CORP.

    By: /s/ Keith W. Reeves
       ----------------------------------------------
          Keith W. Reeves, President

EDG ACQUISITION CORP.

    By: /s/ Keith W. Reeves
       ----------------------------------------------
          Keith W. Reeves, President

THE CONTINUOUS LEARNING GROUP, INC.

    By: /s/ Leslie A. Wilk Braksick
       ----------------------------------------------
          Leslie A. Wilk Braksick, President


ENVISION DEVELOPMENT GROUP, INC.

    By: /s/ Leslie A. Wilk Braksick
       ----------------------------------------------
          Leslie A. Wilk Braksick, President


SHAREHOLDERS OF THE CONTINUOUS LEARNING GROUP

          /s/ D. Larry Lemasters            /s/ Leslie A. Wilk Braksick
          ------------------------------    -----------------------------------
          D. Larry Lemasters                Leslie A. Wilk Braksick

          /s/ Julie M. Smith
          ------------------------------
          Julie M. Smith


SHAREHOLDERS OF ENVISION DEVELOPMENT GROUP, INC.


          /s/ D. Larry Lemasters            /s/ Leslie A. Wilk Braksick
          ------------------------------    -----------------------------------
          D. Larry Lemasters                Leslie A. Wilk Braksick


          /s/ Julie M. Smith                /s/ Royce H. Heiskell
          ------------------------------    -----------------------------------
          Julie M. Smith                    Royce H. Heiskell

          /s/ Thomas P. Wrenn
          ------------------------------
          Thomas P. Wrenn



                                      S-1
   42




ADDITIONAL SHAREHOLDERS OF THE CONTINUOUS LEARNING GROUP, INC.


    /s/ JOHN M. KEALEY
    ---------------------------------------
    JOHN M. KEALEY

    /s/ WILLIAM K. REDMON
    ---------------------------------------
    WILLIAM K. REDMON

    /s/ STEPHEN V. JACOBS
    ---------------------------------------
    STEPHEN V. JACOBS


ADDITIONAL SHAREHOLDER OF ENVISION DEVELOPMENT GROUP, INC.

    /s/ JOHN M. KEALEY
    ---------------------------------------
    JOHN M. KEALEY




                                       S-2
   43






                                    EXHIBIT A
                                       TO
                          AGREEMENT AND PLAN OF MERGER
                          ----------------------------





   ===================================== =================== ============================= ========================
                                                                       CLOSING                  CLOSING DATE
                                          NUMBER OF SHARES               DATE                      CENTURY
               SHAREHOLDERS                                              CASH                       STOCK
   ===================================== =================== ============================= ========================

                                                                                  
                                                                                                            Shares
   ------------------------------------- ------------------- ----------------------------- ------------------------
                     CLG
   ------------------------------------- ------------------- ----------------------------- ------------------------
   D. Larry Lemasters                                 2,000                 $2,807,416.32                  251,149
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Leslie A. Wilk Braksick                            2,000                 $2,807,416.32                  251,149
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Julie M. Smith                                     2,000                 $2,807,416.32                  251,149
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Stephen V. Jacobs                                      1                   $654,682.89                   57,764
   ------------------------------------- ------------------- ----------------------------- ------------------------
   John M. Kealey/CFOs, Inc.                              1                   $116,833.55                      -0-
   ------------------------------------- ------------------- ----------------------------- ------------------------
   William Redman                                         1                   $152,954.94                   13,494
   ------------------------------------- ------------------- ----------------------------- ------------------------
                     EDG
   ------------------------------------- ------------------- ----------------------------- ------------------------
   D. Larry Lemasters                                 2,000                   $274,872.29                   24,560
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Leslie A. Wilk Braksick                            2,000                   $274,872.29                   24,560
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Julie M. Smith                                     2,000                   $274,872.29                   24,560
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Royce H. Heiskell                                    400                    $51,538.55                    4,605
   ------------------------------------- ------------------- ----------------------------- ------------------------
   Thomas P. Wrenn                                    1,200                   $154,615.66                   13,815
   ------------------------------------- ------------------- ----------------------------- ------------------------
   John M. Kealey/CFOs, Inc.                              1                    $13,047.68                      -0-
   --------------------------------------------------------------------------------------- ------------------------
     TOTAL                                                                 $10,390,539.10                  916,805
   ===================================== =================== ============================= ========================



                                       A-1

   44






       
                                    EXHIBIT B

                                EARN-OUT FORMULA


         1. GENERAL. In addition to the Merger Consideration payable to the
Shareholders of CLG, EDG and MDI (collectively, the "Shareholders"), as set
forth in each of the respective Agreements, up to $4,799,990 in cash and
$7,200,010 in aggregate value of CENTURY Stock (i.e. 423,530 shares based upon
an agreed price of $17.00 per share) (the "Earn-Out") is payable pursuant to an
Earn-Out formula based on CLG, EDG and MDI (i.e., in each case, the surviving
entities in the Mergers), achieving certain agreed upon consolidated, cumulative
increases in earnings before income taxes during the three year period
commencing February 1, 1998 (the "Earn-Out Period"). The Earn-Out will be
distributable among the Shareholders on May 30, 2001, in accordance with the
provisions of this Exhibit B. In the event the Earn-Out is earned by the
Shareholders (in whole or in part), the Shareholders shall agree as to how to
allocate the Earn-Out among themselves and shall advise CENTURY of such
allocation in writing.

         2. CALCULATION OF EARNINGS BEFORE INCOME TAXES.

         (a) The independent auditors regularly employed by CENTURY shall
conduct an audit of the financial statements (which will be prepared in
accordance with generally accepted accounting principles on a consolidated basis
with appropriate intercompany eliminations) of CLG, EDG and MDI for each of the
calendar years 1997, 1998, 1999, and 2000 and the month of January, 2001. Such
audit shall be conducted in accordance with generally accepted auditing
standards. In connection therewith, the auditors shall prepare a report (the
"Report") setting forth the consolidated earnings before income taxes ("EBIT")
of CLG and EDG and of MDI for each twelve (12) month period, and adding back
purchase price goodwill amortization of the acquisitions of CLG, EDG and MDI and
any other overhead or charges (other than charges that would have normally been
incurred in the ordinary course of business, which shall be passed through at
cost) from CENTURY. It is understood and agreed that services provided by CLG,
EDG and MDI to Century will be rendered at market rates (less a 50% discount)
and 50% of the service fees will be included in EBIT during each twelve (12)
month period in the Earnout Period. It is further understood and agreed that
CLG, EDG and/or MDI, as applicable, will accrue certain expenses as of January
31, 1998, in connection with the closing of these transactions with respect to
payments made to John M. Kealey, Stephen V. Jacobs and William K. Redmon.

         (b) Earnings before income taxes from any acquisition of a business by
CLG, EDG and/or MDI (an "Acquired Business") shall be included in (or subtracted
from, as the case may be) the CLG, EDG and MDI consolidated EBIT only after
CENTURY has been repaid an amount equal to 20% in annualized return on all cash
and the face value (as of the date of pricing of the acquisition) of all common
stock used in such acquisition(s).

         (c) The Report shall be delivered simultaneously to (i) D. Larry
Lemasters (the "Shareholder Representative") and (ii) a representative of
CENTURY and shall be final, binding and conclusive upon the parties unless the
CENTURY representative or the Shareholders' Representative notifies the other in
writing of an objection within five (5) days after delivery of the Report. In
that event, the CENTURY representative and the Shareholder Representative shall,
in good faith, attempt to settle the objection. If settlement cannot be achieved
within a fifteen (15) day period, the matter shall be submitted to a mutually
agreed upon independent accounting firm, which shall render a final and binding
decision with respect to specific items in dispute within ten (10) days. The
Shareholders agree to indemnify and hold CENTURY harmless in connection with any
disputes between or among the Shareholders in connection with the Earn-Out
determination or the allocation or distribution thereof.


                                       B-1

                                      
   45

         3.       CALCULATION OF EARN-OUT

         The determination of the amount of the Earn-Out payable to the
Shareholders shall be calculated by the CENTURY representative and the
Shareholder Representative on the basis of the Report, as follows:

         (a)      If the consolidated EBIT of CLG, EDG and MDI for each of the
                  twelve month periods in the Earn-Out Period exceeds the
                  consolidated EBIT for the immediately preceding twelve month
                  period by at least 25% per annum compounded, then the
                  Shareholders will be entitled to receive the maximum Earn-Out
                  (which in no event shall exceed, in the aggregate, $4,799,990
                  in cash and 423,530 shares of CENTURY Stock). Based upon 1997
                  consolidated EBIT of $7,710,586, the 25% twelve month EBIT
                  growth specified above will be considered to have been
                  achieved if the targeted consolidated EBITS set forth in 4(i)
                  below are reached. It is understood and agreed that any excess
                  EBIT (i.e. any amount above the 25% twelve month EBIT growth
                  level set forth above) may be applied to make up a deficiency
                  in any other period in the Earn-Out Period in which 25% twelve
                  month EBIT growth was not achieved and that any such excess
                  EBIT shall be for the benefit of CENTURY and shall not result
                  in the payment of any additional Earn-Out.

         (b)      In the event that there is any shortage in CLG, EDG and MDI
                  consolidated EBIT for any twelve month period in the Earn-Out
                  Period (i.e. below the 25% twelve month EBIT growth level
                  specified above), the Earn-Out will be earned by the
                  Shareholders on a prorata basis based upon the amount by which
                  the actual combined cumulative EBIT of CLG, EDG and MDI during
                  the Earn-Out Period exceeds the cumulative base EBIT
                  established using the 1997 combined EBIT of CLG and EDG and
                  MDI on a consolidated basis. (See Illustration below).

         4.       ILLUSTRATION OF EARN-OUT CALCULATION

         (i)      Based on 1997 consolidated EBIT of $7,710,586, CLG, EDG and
                  MDI target consolidated EBIT shall be as follows: $9,638,232
                  for the twelve month period ending January 31, 1999,
                  $12,047,790 for the twelve month period ending January 31,
                  2000 and $15,059,738 for the twelve month period ending
                  January 31, 2001, for a total of $36,745,885 in target
                  cumulative EBIT ("Target Cumulative EBIT")

         (ii)     1997 Base EBIT is $7,710,586 x Earn-Out Period (i.e., 3 years)
                  = $23,131,758 ("Base Cumulative EBIT")

         (iii)    Target Cumulative EBIT - Base Cumulative EBIT = X; $36,745,885
                  - $23,131,758 = $13,614,127; X = $13,614,127

         (iv)     Actual Combined Cumulative EBIT - Base Cumulative EBIT (i.e.
                  $23,131,758) = Y

         (v)      (Y/X) x % = the Percentage of the Earn-Out earned by the
                  Shareholders (of which 40% will be paid in cash and 60% will
                  be paid in CENTURY Stock and which can be no greater than
                  100%)


                                      B-2

                                     
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Forexample:       Assume Actual Combined Cumulative EBIT of CLG, EDG and MDI =
                  $29,938,822

                  (Actual)                  (Base)
                  $29,938,822 - $23,131,758 = Y

                  Y = $ 6,807,064
                      -----------
                  X = $13,614,127

                  $ 6,807,064
                  -----------
                  $13,614,127  x % = 50% of Earn-Out is payable to the 
                  Shareholders

50% of Earn-Out is comprised of $2,399,995 ($4,799,990 x .5) in cash and 211,176
(423,530 x .5) shares of CENTURY Stock to be allocated among the Shareholders.





                                     B-3