UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                             ----------------------

                                   FORM 10-Q/A

(Mark One)
         [X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
                  OF THE SECURITIES EXCHANGE ACT OF 1934

                  For the quarterly period ended MARCH 31, 2000

                                       OR

         [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
                   OF THE SECURITIES EXCHANGE ACT OF 1934

              For the transition period from      to
                                            -----    -------------

                         Commission file number 0-21958

                                 QRS CORPORATION
- -------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)

       DELAWARE                                  68-0102251
- --------------------------------------------------------------------------------
(State or other jurisdiction of     (I.R.S. Employer Identification No.)
 incorporation or organization)

1400 MARINA WAY SOUTH, RICHMOND, CA                          94804
- -------------------------------------------------------------------------------
(Address of principal executive offices)                  (Zip code)


(510) 215-5000
- -------------------------------------------------------------------------------
(Registrant's phone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.

 X  YES         NO
- ---          ---

Indicate the number of shares outstanding of each of the issuer's classes of
common stock, as of the latest practicable date.

Classes of Common Stock                     Shares Outstanding at May 3, 2000
- ---------------------------                 ---------------------------------
Common Stock, $.001 par value                                 14,798,110

This document contains 16 pages.

The Exhibit listing appears on Page 15.





                                 QRS CORPORATION
                                   FORM 10-Q/A
                                      INDEX





NUMBER                                                                                                           PAGE
- ------                                                                                                           ----

                                                                                                         

PART I.  FINANCIAL INFORMATION

Item 1.  Financial Statements (Unaudited)

         Condensed Consolidated Balance Sheets as of March 31, 2000 and December 31, 1999.....................    3

         Condensed Consolidated Statements of Operations and Comprehensive Earnings (Loss) for
         the Three Months Ended March 31, 2000 and 1999.......................................................    4

         Condensed Consolidated Statements of Cash Flows for the Three Months Ended
         March 31, 2000  and 1999.............................................................................    5

         Notes to Condensed Consolidated Financial Statements.................................................    6

Item 2.  Management's Discussion and Analysis of Financial Condition and Results of
         Operations...........................................................................................   12

Item 3.  Quantitative and Qualitative Disclosures about Market Risk...........................................   13


PART II. OTHER INFORMATION

Item 1.  Legal Proceedings....................................................................................   15

Item 2.  Changes in Securities and Use of Proceeds............................................................   15

Item 3.  Defaults upon Senior Securities......................................................................   15

Item 4.  Submission of Matters to a Vote of Security Holders..................................................   15

Item 5.  Other Information....................................................................................   15

Item 6.  Exhibits and Reports on Form 8-K.....................................................................   15


SIGNATURES....................................................................................................   16




This Form 10-Q/A is being filed to amend Items 1 and 2 of Part I to revise
our financial statements to reflect certain adjustments to the allocation of
the purchase price recorded for the acquisition of RockPort Trade Systems,
Inc. in March 2000; to exclude shares of common stock held in escrow from
shares outstanding and the related weighted average shares outstanding; and
to exclude in-process research and development from pro forma financial
information. No other sections of our Form 10-Q for the quarter ended March
31, 2000 have been amended. Except as discussed in Note 7 of the Notes to the
Condensed Consolidated Financial Statements, this Form 10-Q/A has not been
updated to give effect to any events subsequent to the filing of the Form
10-Q for the quarter ended March 31, 2000.

                                       2




PART I.    FINANCIAL INFORMATION

ITEM 1.    FINANCIAL STATEMENTS

                                 QRS CORPORATION
                      CONDENSED CONSOLIDATED BALANCE SHEETS
                             (DOLLARS IN THOUSANDS)
                                   (UNAUDITED)

                                       ASSETS
                                       ------





                                                                                     (REVISED: NOTE 7)
                                                                                         MARCH 31,        DECEMBER 31,
                                                                                           2000               1999
                                                                                      -------------       -------------

                                                                                                    

Current assets:
     Cash and cash equivalents....................................................    $    33,811         $    34,412
     Marketable securities available for sale.....................................         10,858              12,895
     Accounts receivable-net of allowance for doubtful accounts of $2,152 at
       March 31, 2000 and $1,676 at December 31,1999..............................         25,666              25,964
     Deferred income tax assets...................................................            819                 819
     Prepaid expenses and other...................................................          3,223               2,848
     Prepaid income taxes.........................................................          5,701               4,726
                                                                                      -------------       -------------

         Total current assets.....................................................         80,078              81,664
                                                                                      -------------       -------------


Property and equipment:
     Furniture and fixtures.......................................................          4,030               3,651
     Equipment....................................................................         18,258              15,737
     Leasehold improvements.......................................................          3,936               3,729
                                                                                      -------------       -------------
                                                                                           26,224              23,117
     Less accumulated depreciation and amortization...............................          9,781               9,294
                                                                                      -------------       -------------

         Total....................................................................         16,443              13,823
                                                                                      -------------       -------------

Deferred income tax assets........................................................             --               1,156
Capitalized product development costs - net of accumulated amortization of $6,084 at
   March 31, 2000 and $5,293 at December 31, 1999.................................          9,263               8,088
Intangible assets - net of accumulated amortization of $5,878 at March 31, 2000 and
   $2,221 at December 31, 1999....................................................        170,924              20,758
Other assets......................................................................          1,160               1,466
                                                                                      -------------       -------------

     Total........................................................................     $  277,868          $  126,955
                                                                                      =============       =============

                        LIABILITIES AND STOCKHOLDERS' EQUITY
                        ------------------------------------

Current liabilities:
     Accounts payable.............................................................    $     4,803         $    10,508
     Accrued incentive............................................................          1,273               1,796
     Accrued vacation.............................................................          2,040               1,195
     Deferred payments............................................................          2,500               2,000
     Deferred revenue.............................................................          2,004                   -
     Payroll taxes................................................................          2,758                   -
     Other accrued liabilities....................................................          7,326               4,641
                                                                                      -------------       -------------

         Total current liabilities................................................         22,704              20,140

Deferred income taxes.............................................................          9,956                   -
Deferred payments.................................................................          3,500               1,000
Deferred rent and other...........................................................          1,915               1,240
                                                                                      -------------       -------------

     Total liabilities............................................................         38,075              22,380
                                                                                      -------------       -------------

Minority interest.................................................................            319                 361

Stockholders' equity:
     Preferred stock - $.001 par value; 10,000,000 shares authorized; none issued and
       outstanding................................................................             --                  --
     Common stock - $.001 par value; 20,000,000 shares authorized; 15,202,644 shares
       issued and 14,782,548 shares outstanding at March 31, 2000; and 13,674,534
       shares issued and 13,647,208 shares outstanding at December 31, 1999.......        240,029              86,971
     Treasury stock; 27,325 shares at March 31, 2000 and December 31, 1999........           (526)               (526)
     Accumulated other comprehensive loss - unrealized loss on investments........           (155)               (136)
     Retained earnings............................................................            126              17,905
                                                                                      -------------       -------------
         Total Stockholders' equity...............................................        239,474             104,214
                                                                                      -------------       -------------
     Total........................................................................     $  277,868         $   126,955
                                                                                      =============       =============



            See notes to condensed consolidated financial statements.


                                       3



                                 QRS CORPORATION
               CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND
                          COMPREHENSIVE EARNINGS (LOSS)
               FOR THE THREE MONTHS ENDED MARCH 31, 2000 AND 1999
               (IN THOUSANDS, EXCEPT SHARE AND PER SHARE AMOUNTS)
                                   (UNAUDITED)




                                                                       THREE MONTHS ENDED
                                                                             MARCH 31,
                                                                    ------------------------
                                                                 (REVISED: NOTE 7)
                                                                        2000         1999
                                                                    -----------   ----------


                                                                            

Revenues   .......................................................  $   35,110    $   29,344

Cost of revenue...................................................      19,031        15,018
                                                                    -----------   ----------

Gross profit......................................................      16,079        14,326

Operating expenses:
     Sales and marketing..........................................       6,914         4,409
     Product development..........................................       1,959         1,995
     General and administrative...................................       4,579         2,482
     Amortization of intangible assets............................       3,657           163
     In-process research and development..........................      17,880             -
                                                                    -----------   ----------
         Total operating expenses.................................      34,989         9,049
                                                                    -----------   ----------

Operating earnings (loss).........................................     (18,910)        5,277

Interest income...................................................         397           564
                                                                    -----------   ----------

Earnings (loss) before income taxes
   and minority interest..........................................     (18,513)        5,841

Income tax expense (benefit)......................................        (539)        2,220
Minority interest in subsidiary...................................        (195)           --
                                                                    -----------   ----------

Net earnings (loss)...............................................     (17,779)        3,621

Other comprehensive earnings (loss) -
     Unrealized gain (loss) from marketable securities
         available for sale.......................................         (19)           13
                                                                    -----------   ----------

Total comprehensive earnings (loss)...............................  $  (17,798)   $    3,634
                                                                    ==========    ==========

Basic earnings (loss) per share...................................  $    (1.26)   $     0.28
                                                                    ==========    ==========

Shares used to compute basic earnings (loss) per share ...........  14,125,162    13,009,253
                                                                    ==========    ==========

Diluted earnings (loss) per share.................................  $    (1.26)   $     0.26
                                                                    ==========    ==========

Shares used to compute diluted earnings (loss) per share..........  14,125,162    13,737,711
                                                                    ==========    ==========




            See notes to condensed consolidated financial statements.


                                       4



                                 QRS CORPORATION
                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
               FOR THE THREE MONTHS ENDED MARCH 31, 2000 AND 1999
                             (DOLLARS IN THOUSANDS)
                                   (UNAUDITED)




                                                                                               THREE MONTHS ENDED
                                                                                                    MARCH 31,
                                                                                        -------------------------------
                                                                                             2000             1999
                                                                                        -------------     -------------

                                                                                                    

Operating activities:
     Net earnings (loss)..............................................................  $   (17,779)      $     3,621
     Adjustment to reconcile net earnings (loss) to net cash
      provided by operating activities:
         Depreciation and amortization................................................        5,726             1,456
         Minority interest in subsidiary..............................................         (195)               --
         In-process research and development..........................................       17,880                --
         Loss from disposal of property and equipment.................................           39                --
     Changes in assets and liabilities, net of effects of acquisitions:
         Accounts receivable..........................................................        3,732              (259)
         Prepaid expenses and other...................................................          266              (121)
         Prepaid income taxes.........................................................         (925)               --
         Deferred income taxes........................................................          377               351
         Accounts payable.............................................................       (5,995)            1,220
         Deferred revenue.............................................................          151                --
         Deferred rent and other......................................................          378                 5
         Income taxes payable ........................................................           --               398
         Other accrued liabilities....................................................         (675)             (405)
                                                                                        -------------     -------------

         Net cash provided by operating activities....................................        2,980             6,266
                                                                                        -------------     -------------

Investing activities:
     Sales of marketable securities - available for sale (net)........................        2,018               335
     Purchase of property and equipment...............................................       (3,398)           (1,080)
     Capitalization of product development costs......................................       (1,966)             (468)
     Other assets.....................................................................          546              (391)
     Payment of deferred payments.....................................................       (2,000)               --
     Acquisition of businesses, net of cash acquired and fair value of
      common stock issued ............................................................       (4,270)               --
                                                                                        -------------     -------------
         Net cash used in investing activities........................................       (9,070)           (1,604)
                                                                                        -------------     -------------

Financing activities:
     Exercise of stock options........................................................        5,206             2,676
     Contributions from minority interest.............................................          283                --
                                                                                        -------------     -------------
         Net cash provided by financing activities....................................        5,489             2,676
                                                                                        -------------     -------------

Net increase (decrease) in cash and cash equivalents..................................         (601)            7,338
Cash and cash equivalents at beginning of period......................................       34,412            36,642
                                                                                        -------------     -------------
Cash and cash equivalents at end of period............................................  $    33,811       $    43,980
                                                                                        =============     =============

Other cash flow information:
         Taxes paid during the period.................................................  $         9       $     1,822
                                                                                        =============     =============
Noncash financing activities:
     Tax benefit from stock options exercised.........................................  $     7,309       $     1,751
     Deferred payments................................................................        5,000                --
     Fair value of common stock issued................................................      131,177                --
     Fair value of stock options assumed..............................................        9,367                --
     Unrealized gain (loss) on investments............................................          (19)               13





On March 10, 2000, we acquired substantially all the assets of RockPort Trade
Systems, Inc. and on January 21, 2000, we acquired the outstanding capital stock
of Image Info Inc. The purchase prices were allocated, as follows:



                                                                                     

     Working capital, other than cash.................................................  $    (5,487)
     Property and equipment...........................................................          539
     Other assets.....................................................................           97
     Goodwill.........................................................................      108,469
     Other intangible assets..........................................................       46,476
     In-process research and development .............................................       17,880
     Other non-current liabilities....................................................       (5,295)
     Fair value of stock options assumed..............................................       (9,367)
     Deferred income taxes............................................................      (17,865)
     Less: Common stock issued in connection with acquisitions........................     (131,177)
                                                                                        -------------
     Acquisitions, net of cash acquired of $730 and fair value of common stock issued.  $     4,270
                                                                                        =============




            See notes to condensed consolidated financial statements.


                                       5


                                 QRS CORPORATION
              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                   (UNAUDITED)

1.      GENERAL

        Our products and services are organized and marketed as a comprehensive
        suite of services, including Electronic Commerce Services, such as
        messaging, service bureau, outsourcing and connectivity; Content
        Services, consisting primarily of the Keystone catalog service; and
        Application Services, such as price auditing (RDS), inventory management
        (IMS), and logistics management (LMS) services. We launched a new
        marketplace services offering, Tradeweave, in January 2000.

        We have prepared the condensed consolidated balance sheet as of March
        31, 2000, the condensed consolidated statements of operations and
        comprehensive earnings (loss) and the condensed consolidated statements
        of cash flows for the three months ended March 31, 2000 and 1999,
        without audit. In the opinion of management, all adjustments (consisting
        only of normal recurring adjustments) necessary to present fairly the
        financial position, results of operations and cash flows at March 31,
        2000 and 1999 and for all periods presented have been made. The
        condensed consolidated balance sheet as of December 31, 1999 is derived
        from our audited consolidated financial statements as of that date.

        Certain information and footnote disclosures normally included in
        financial statements prepared in accordance with generally accepted
        accounting principles have been condensed or omitted as permitted by
        regulations of the Securities and Exchange Commission. It is suggested
        that these interim condensed consolidated financial statements be read
        in conjunction with the annual audited consolidated financial statements
        and notes thereto included in our Annual Report on Form 10-K for the
        year ended December 31, 1999.

        This Report on Form 10-Q/A represents an amendment to the our Report on
        Form 10-Q for the first quarter of fiscal 2000 filed with the Securities
        and Exchange Commission on May 15, 2000. This Report has been amended to
        revise the financial statements as of and for the three-month period
        ended March 31, 2000, as described in Note 7.

        The preparation of our consolidated financial statements in conformity
        with generally accepted accounting principles necessarily requires
        management to make estimates and assumptions that affect the reported
        amounts of assets and liabilities and disclosure of contingent assets
        and liabilities at the balance sheet dates and the reported amounts of
        revenues and expenses for the periods presented. Actual amounts may
        differ from such estimates.

        The results of operations for the periods ended March 31, 2000 and 1999
        are not necessarily indicative of the operating results anticipated for
        the full year.

        Certain reclassifications have been made to the 1999 amounts to conform
        to the 2000 presentation.

2.      ACQUISITIONS

        On March 10, 2000, we acquired substantially all of the assets of
        RockPort Trade Systems, Inc., a Massachusetts corporation (RockPort),
        pursuant to an Agreement and Plan of Reorganization (Reorganization
        Agreement), dated February 29, 2000. The total acquisition cost was
        $100,953,407, comprised of 814,794 shares of our common stock valued at
        $90,136,703; transaction costs of approximately $1,450,000 and
        $9,366,704 in stock compensation related to stock options assumed. We
        assumed the liabilities of RockPort under its RockPort Stock Option Plan
        (RockPort Plan) and the outstanding stock options of RockPort that
        converted to options to purchase 89,645 shares of our common stock. As a
        result, we recorded stock compensation of approximately $9,366,704,
        which has been included in the acquisition cost and represents the
        estimated fair value of the outstanding stock options of RockPort
        assumed. The acquisition was accounted for as a purchase transaction.

                                       6


        On January 21, 2000, Image Info Inc. (Image Info), a New York
        corporation merged with and into WS Acquisition Corp. (WSC), a
        wholly-owned subsidiary of ours that was formed in January 2000,
        pursuant to an Agreement and Plan of Merger, dated January 16, 2000
        among us, WSC and Image Info (Merger Agreement). The total acquisition
        cost was $51,340,182, comprised of $5,000,000 paid in cash; $5,000,000
        in payment due to the former shareholders of Image Info; 440,914 shares
        of our common stock valued at $41,040,182; and transaction costs of
        approximately $300,000. Under the terms of the Merger Agreement, we
        agreed to pay $2,500,000 each in 2001 and 2002 to the former
        shareholders of Image Info if revenue from the acquired business meets
        or exceeds certain levels in 2000 and 2001. The deferred payments to the
        former shareholders of Image Info have been included in the acquisition
        cost. The acquisition was accounted for as a purchase transaction.

        The purchase price related to each acquisition has been allocated to the
        acquired assets and assumed liabilities on the basis of their estimated
        fair values as of the date of the acquisition, as determined by an
        independent appraisal. The financial statements reflect the preliminary
        allocation of the purchase price, as estimates of certain direct costs
        and liabilities associated with the transaction have not yet been
        finalized. The fair value of the assets acquired and liabilities
        assumed, based on the preliminary allocation of the purchase price, is
        summarized as follows (in thousands):





                                                                 (Revised: Note 7)            (Revised: Note 7)
                                                                       Rockport   Image Info        Total
                                                                     -----------  -----------   -----------

                                                                                       

                   Cash...........................................   $      --    $    5,000     $    5,000
                   Estimated fair value of common stock issued....      90,137        41,040        131,177
                   Fair value of stock options assumed............       9,367            --          9,367
                   Accrued transaction costs......................       1,450           300          1,750
                   Deferred PAYMENTS..............................          --         5,000          5,000
                                                                     -----------  -----------    ----------
                         Total purchase price.....................   $ 100,954    $    51,340    $  152,294
                                                                     ===========  ===========    ==========

                   Preliminary allocation of purchase price:
                   Goodwill.......................................   $  76,622    $   31,847     $  108,469
                   Current technology.............................      18,818        17,486         36,304
                   Customer list and trademark....................       2,438         2,283          4,721
                   Fair value of other intangible assets..........           -         1,700          1,700
                   Assembled workforce............................       2,813           938          3,751
                   In-process research and development............       8,441         9,439         17,880
                   Accounts receivable............................       2,133         1,047          3,180
                   Prepaid and other current assets...............         226             6            232
                   Property and equipment.........................         217           322            539
                   Other assets...................................          54            43             97
                   Cash...........................................         730            --            730
                   Deferred income taxes..........................      (9,228)       (8,637)       (17,865)
                   Liabilities assumed............................      (2,310)       (5,134)        (7,444)
                                                                     -----------  -------------  ----------
                        Total allocation of purchase price........   $ 100,954    $   51,340     $  152,294
                                                                     ===========  =============  ==========




         During the second quarter of 2000, we adjusted the opening balance
         sheet of Image Info to properly reflect the fair value of maintenance
         and other service obligations. The amounts allocated to intangible
         assets will be amortized on a straight-line basis over estimated useful
         lives of three to seven years. The amounts allocated to in-process
         research and development ("IPR&D") of $17,880,000 were charged to
         expense during the three months ended March 31, 2000 as technological
         feasibility had not been established and no alternative future uses
         existed for the research projects at the acquisition dates.

         The following unaudited pro forma financial results of QRS, RockPort
         and Image Info for the three months ended March 31, 2000 and 1999 give
         effect to the acquisition of RockPort and Image Info as if the
         acquisitions had occurred on the first day of the periods presented and
         includes adjustments (increase in amortization of intangible assets,
         IPR&D charge, decrease in interest income from the increase in the use
         of cash and the related income tax adjustments) directly attributable
         to the acquisition and expected to have a continuing impact on the
         combined company. The unaudited pro forma financial information has
         been prepared based on preliminary estimates of certain direct costs
         and liabilities associated with the transaction, and amounts actually
         recorded may change upon final determination of such amounts.
         Specifically, additional information is expected to be obtained for
         accrued expenses related to the acquisition.

                                       7



         The unaudited pro forma financial results are provided for comparative
         purposes only and are not necessarily indicative of what our actual
         results would have been had the forgoing transactions been consummated
         on such dates, nor does it give effect to the synergies, cost savings
         and other charges expected to result from the acquisitions.
         Accordingly, the pro forma financial results do not purport to be
         indicative of our results of operations as of the date hereof or for
         any period ended on the date hereof or for any other future date or
         period.

        Unaudited Pro Forma Financial Information (in thousands, except share
        and per share amounts):





                                                                                  Three Months Ended
                                                                                        March 31,
                                                                       --------------------------------------
                                                                             (Revised: Note 7)(Revised: Note 7)
                                                                                   2000            1999
                                                                                   ----            ----

                                                                                      

         Revenues.................................................          $   36,603      $   32,084

         Net loss.................................................          $   (2,885)     $   (1,757)
                                                                            ==========      ==========

         Basic and diluted loss per share (Note 3)................          $    (0.19)     $    (0.12)
                                                                            ==========      ==========

         Shares used to compute basic and diluted loss
          per share (Note 3)  ....................................          14,839,877      14,064,431
                                                                            ==========      ==========



         Basic and diluted pro forma loss per share was calculated based on our
         outstanding common stock at March 31, 2000 and 1999, which reflects
         814,794 and 440,914 shares of our common stock issued in connection
         with the acquisition of RockPort and Image Info, respectively. At March
         31, 2000, 226,105 shares and 166,666 shares of our common stock issued
         in connection with the acquisitions of RockPort and Image Info,
         respectively were held in Escrow and have been excluded from the shares
         used to compute basic and diluted loss per share.

3.       EARNINGS (LOSS) PER SHARE

         Basic EPS is calculated by dividing net earnings (loss) for the period
         by the weighted average common shares outstanding for that period.
         Diluted EPS takes into account the effect of dilutive instruments, such
         as stock options, and uses the average share price for the period in
         determining the number of incremental shares that are to be added to
         the weighted average number of shares outstanding.

         The following is a summary of the calculation of the number of shares
         used in calculating basic and diluted EPS:




                                                             THREE MONTHS ENDED
                                                                 MARCH 31,
                                                            2000           1999
                                                       --------------  -------------

                                                                

         Shares used to compute basic EPS                14,125,162      13,009,253

         Add:  effect of dilutive securities                     --         728,458
                                                     --------------   -------------

         Shares used to compute diluted EPS              14,125,162      13,737,711
                                                     ==============   =============




         Diluted loss per share for the three months ended March 31, 2000 and
         diluted pro forma loss per share for the three months ended March 31,
         2000 and 1999 (Notes 2 and 7) were the same as basic loss per share
         because the potential common shares outstanding during the period are
         antidilutive.


                                       8





 4.      TREASURY STOCK

         Our Board of Directors has authorized the repurchase from time to time
         of up to $10 million of our common stock in both open market and block
         transactions. The Board of Directors authorized a $5 million increase
         in this repurchase amount on May 4, 2000. Shares purchased under this
         program will be held in the corporate treasury for future use including
         employee stock option grants and the employee stock purchase plan. We
         may discontinue purchases of our common stock at any time that
         management determines additional purchases are not warranted. During
         the first three months of 2000, we did not repurchase any shares of
         common stock.

5.       COMMITMENTS AND CONTINGENCIES

         We entered into a Business Partner Agreement with IBM for the purchase
         of $250 million of network services over a three-year period commencing
         January 1, 1998. The agreement includes specified annual minimum
         purchases and a graduated adjustment charge if total purchases fall
         below the total minimum amount. Effective July 1, 1999, this agreement
         was modified and the termination date was extended by one year to
         December 31, 2001. The minimum gross purchase commitment for the term
         of the modified agreement was increased from $250 million to $335
         million in consideration of an increase in the application discounts.
         The agreement provides for the payment of penalties if the minimum
         gross purchase commitment is not met. As of March 31, 2000, we did not
         meet the gross minimum purchase commitment under the agreement and have
         accrued an adjustment of $120,000.

         In December 1999, we entered into two concurrent transactions with
         CommPress, Inc. a.k.a. bTrade (bTrade), an unaffiliated company. In one
         transaction, we licensed our Keystone catalog software to bTrade for
         $3,000,000. The arrangement grants bTrade a non-exclusive,
         non-transferable license to be used solely in certain industry
         segments. The license has a term of one year and automatically renews
         unless either party terminates the arrangement. In the other
         transaction, bTrade licensed its bTrade messaging software to us for
         $4,000,000 and a guaranteed minimum service fee of $5,000,000 over 3
         years (the term of the arrangement). The arrangement grants a
         non-transferable, non-exclusive license to the messaging software and
         the ability to market and resell the related services to our customer
         base. Due to the concurrent execution of the two contracts, they were
         deemed to be non-monetary transactions. As the fair value of the
         products and services exchanged and received could not be reasonably
         determined, we recorded the transactions on a net basis and the
         resulting net asset of $1,000,000 will be amortized to expense over
         three years.

         In March 2000, we agreed to modify our agreements with bTrade such that
         the Keystone catalog license agreement was rescinded and the bTrade
         messaging software license agreement was amended to reduce the license
         fee from $4,000,000 to $1,000,000. The net effect of these
         modifications was to reduce our accounts receivable from bTrade by
         $3,000,000 and our accounts payable to bTrade by an equal amount. This
         adjustment, which did not affect earnings, was recorded during the
         three months ended March 31, 2000. In addition, the guaranteed minimum
         service fee to bTrade discussed above was reduced to $1,000,000.

6.       RELATED PARTY TRANSACTIONS

         On November 30, 1999, we entered into a Common Stock Purchase Agreement
         (the "Agreement") with our subsidiary, Tradeweave, Peter R. Johnson,
         Chairman of our Board of Directors, and Garth Saloner, a member of our
         Board of Directors and Chairman of the Compensation Committee of our
         Board of Directors. Under the terms of the Agreement, during 1999,
         Tradeweave issued 380,000 shares of its common stock to Peter R.
         Johnson for $380,000 in cash, 120,000 shares of its common stock to
         Garth Saloner for $120,000 in cash, and an additional 4,499,950 shares
         of its common stock to us for $4,499,950 in cash. During the
         three-month period ended March 31, 2000, Tradeweave issued 100,000
         shares of its common stock to Peter R. Johnson for $100,000 in cash and
         182,750 shares of its common stock to various Tradeweave employees for
         $182,750 in cash pursuant to exercises of Tradeweave stock options. As
         of March 31, 2000, we owned 85.2% of the outstanding common stock of
         Tradeweave.




                                       9


7.       REVISIONS

         During the third quarter of 2000, we made an adjustment to the
         allocation of the purchase price recorded for the acquisition of
         RockPort. The adjustment results from a subsequent review of the facts
         underlying the IPR&D projects that were under development at RockPort
         at the acquisition date. As a result of that review, we concluded that
         one of those IPR&D projects involved the development of internal use
         software, and did not entail expenditures that are within the scope of
         Statement of Financial Accounting Standards No. 2, ACCOUNTING FOR
         RESEARCH AND DEVELOPMENT COSTS. Consequently, the estimated fair value
         of that project was excluded from the purchase price allocation
         previously made to IPR&D. This resulted in the previously reported
         write-off of IPR&D in the amount of $24.9 million (of which $15.4
         million related to the RockPort acquisition) being reduced by
         approximately $7.0 million to $17.9 million, and goodwill being
         increased by the same amount. This adjustment also required a revision
         of the previously reported amortization of intangible assets and the
         related income tax benefit. During the third quarter of 2000, we also
         excluded the write-off of IPR&D in the amount of $17.9 million, which
         was previously included in our unaudited pro forma financial
         information (Note 2) because we considered the IPR&D write-off to be a
         non-recurring charge for purposes of presenting unaudited pro forma
         financial information. These matters require that our previously
         reported unaudited amounts be revised, as follows (in thousands):





                                                                        As Previously
                                                                           Reported        As Revised
                                                                           --------        ----------

                                                                                    

         Condensed Consolidated Balance Sheet Data As of March 31, 2000
         --------------------------------------------------------------
         Intangible assets, net........................................    $   164,005    $  170,924
         Total assets..................................................    $   270,949    $  277,868
         Deferred income taxes.........................................    $     9,579    $    9,956
         Total liabilities.............................................    $    37,698    $   38,075
         Retained earnings (deficit)...................................    $    (6,416)   $      126
         Total Stockholders' equity....................................    $   232,932    $  239,474
         Total Stockholders' equity and liabilities....................    $   270,949    $  277,868

         Condensed Consolidated Statement of Operations Data for the Three Months Ended March 31, 2000
         ---------------------------------------------------------------------------------------------
         Amortization of intangible assets.............................    $     3,574    $     3,657
         In-process research and development...........................    $    24,882    $    17,880
         Income tax benefit............................................    $      (916)   $      (539)
         Net loss......................................................    $   (24,321)   $   (17,779)
         Basic and diluted loss per share..............................    $     (1.70)   $     (1.26)
         Shares used to compute basic and diluted loss per share            14,325,691     14,125,162

         Pro Forma Financial Results for the Three Months Ended March 31, 2000
         ---------------------------------------------------------------------
         Net loss.....................................................     $   (27,524)   $    (2,885)
         Basic and diluted loss per share.............................     $     (1.83)   $     (0.19)
         Shares used to compute basic and diluted loss per share......      15,040,406     14,839,877

         Pro Forma Financial Results for the Three Months Ended March 31, 1999
         ---------------------------------------------------------------------
         Net loss.....................................................     $  (26,396)    $   (1,757)
         Basic and diluted loss per share.............................     $    (1.85)    $    (0.12)
         Shares used to compute basic and diluted loss per share......     14,264,960     14,064,431





8.       SEGMENT INFORMATION

         QRS services are marketed as a comprehensive suite of electronic
         commerce offerings and are designed to function most powerfully in
         unison. A new venture, Tradeweave, focusing on assisting retailers,
         vendors and manufacturers in the disposition of surplus and markdown
         apparel merchandise, commenced planning and developmental activities in
         the latter half of 1999. Although the Tradeweave marketplace service
         offering is integrated with other QRS products, Tradeweave was
         established as a

                                       10


         start-up and separate legal entity in order to minimize the time to
         launch this service and management evaluates its performance separately
         from the other QRS products. During 1999, Tradeweave was in a
         development stage and its service offering was launched in mid-January
         2000.

         Accordingly, we classify our business interests into two reportable
         segments: QRS Other Products and Tradeweave. We evaluate performance
         and allocate resources based on revenues and operating earnings (loss),
         which includes allocated corporate general and administrative costs and
         income tax expense or benefit recorded to Tradeweave. Unallocated
         assets include corporate cash and equivalents, the net book value of
         corporate facilities and related information systems, deferred tax
         amounts and other corporate long-lived assets.

         As Tradeweave was established during the third quarter of 1999,
         separate segment disclosure for QRS Other Products for the three months
         ended March 31, 1999 is included on the face of the financial
         statements and is not repeated here. Financial information for our
         business segments for the three months ended March 31, 2000 is as
         follows (in thousands):




                                                  QRS
                                                 OTHER                                    INTERCOMPANY
                                                PRODUCTS             TRADEWEAVE           ELIMINATIONS              TOTAL
                                                --------             ----------           ------------              -----
                                                (Revised:                                                           (Revised:
                                                 Note 7)                                                             Note 7)

                                                                                                       

       Revenues                                 $    35,110          $       --                 $       --         $  35,110

       Operating loss                               (15,662)             (3,248)                        --           (18,910)

       Total assets                                 275,881               6,257                     (4,270)*         277,868

       Depreciation and amortization                  5,695                  31                         --             5,726

       Capital expenditures                           2,766                 632                         --             3,398

       Capitalized product development
       costs                                            672               1,294                         --             1,966




- ----------
*     The intercompany elimination is comprised of advances made to Tradeweave
      and deferred tax liabilities.

                                       11



ITEM 2.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
         RESULTS OF OPERATION

        THIS FORM 10-Q CONTAINS FORWARD-LOOKING STATEMENTS, WHICH INVOLVE RISKS
        AND UNCERTAINTIES. OUR ACTUAL RESULTS MAY DIFFER SIGNIFICANTLY FROM THE
        RESULTS DISCUSSED IN THE FORWARD-LOOKING STATEMENTS AS A RESULT OF
        INTENSE COMPETITION IN THE ELECTRONIC COMMERCE BUSINESS, OUR DEPENDENCE
        ON KEY RETAILERS, OUR ABILITY TO SUCCESSFULLY INTRODUCE NEW PRODUCTS AND
        SERVICES, OUR DEPENDENCE ON THE AT&T/IBM GLOBAL NETWORK AND OTHER RISK
        FACTORS SET FORTH IN OUR ANNUAL REPORT ON FORM 10-K FOR THE YEAR ENDED
        DECEMBER 31, 1999.

        GENERAL

        Our products and services are organized and managed as a single product
        family, including eCommerce Services, such as messaging, service bureau,
        outsourcing and connectivity; Content Services, consisting primarily of
        the QRS Keystone catalog service; and Application Services, such as
        price auditing (RDS), inventory management services (IMS), logistics
        management services (LMS) and marketplace services (Tradeweave) that is
        expected to generate revenue in 2000. We derive revenues from three
        principal and related sources: fees for utilization of network services
        including the transmission of standard business documents over a
        network, monthly charges for accessing content services, and
        subscription and usage fees for application services.

        RESULTS OF OPERATIONS

        Revenues increased by 20% to $35.1 million for the first quarter of
        2000, from $29.3 million for the first quarter of 1999. This increase
        was primarily attributable to revenues from our expanded product
        offerings in Content and Applications Services. There was an overall
        increase in our customer base with higher usage of eCommerce and Content
        Services. The number of retailers and vendors, including carriers,
        increased from 8,119 as of March 31, 1999 to 9,024 as of March 31, 2000.
        The number of catalog trading partnerships increased as a result of the
        increase in the number of customers and their trading links with each
        other. March is usually a seasonal peak month for eCommerce services but
        we did not experience the anticipated seasonal peak in March 2000. There
        was no revenue from the Tradeweave product line.

        Cost of revenue consists primarily of the cost of purchasing network
        services and the cost of our data center and technical customer support
        services. Cost of revenue increased by 27%, to $19.0 million for the
        first quarter of 2000, from $15.0 million for the first quarter of 1999.
        The increase was principally due to increases in our data center and
        technical customer support services group reflecting growth in customers
        and our expanded product offerings in content services and applications
        services. Tradeweave customer and technical support services, including
        amortization of capitalized product development costs of $1.4 million
        were incurred as we prepared for the launch of the product in April
        2000. Purchased network services decreased, reflecting growth in network
        services purchased under a long-term contract, discounted based upon a
        multi-year volume commitment. The gross profit margin was 46% and 49%
        for the first quarter of 2000 and 1999, respectively.

        Sales and marketing expenses consist primarily of personnel and related
        costs of our sales and marketing organizations, as well as the costs of
        various marketing programs. Sales and marketing expenses increased by
        57% to $6.9 million for the first quarter of 2000, from $4.4 million for
        the first quarter of 1999. This increase reflects our expansion of
        retailer and vendor-specific coverage and growth in our Program Sales
        and Enablement organization, the group responsible for rapidly enabling
        trading partners for key hub customers as well as the sales
        organizations to support our expanded product offerings in content and
        application services. In addition, we incurred $901,000 of marketing
        costs to launch the Tradeweave product.

        Product development expenses consist primarily of personnel and
        equipment costs related to research, development and implementation of
        new services and enhancement of existing services. Product development
        expenses were $2.0 million each for the first quarters of 2000 and 1999.
        We capitalized product development costs of $2.0 million (including $1.3
        million for Tradeweave) and $500,000 in the first quarters of 2000 and
        1999, respectively. The increase in capitalized product development
        costs in 2000 reflects significantly higher research and development
        activities for products that have reached technological feasibility.


                                       12



        General and administrative expenses consist primarily of the personnel
        and related costs of our finance and administrative organizations, as
        well as professional fees and other costs. General and administrative
        expenses increased by 84% to $4.6 million for the first quarter of 2000,
        from $2.5 million for the first quarter of 1999. This increase was
        primarily due to increased investments in infrastructure and increased
        headcount to support a larger organization, and included $370,000 for
        Tradeweave.

        In connection with the acquisition of RockPort and merger with Image
        Info, we expensed $17.9 million of in-process research and development
        (See Notes 2 and 7 to Condensed Consolidated Financial Statements. These
        acquisitions also resulted in $154.9 million of intangible assets, which
        are being amortized over estimated useful lives of three to seven years
        (See Notes 2 and 7 to Condensed Consolidated Financial Statements).

        Interest income consists primarily of interest earned on cash, cash
        equivalents and investment securities. Interest income was $397,000 and
        $564,000 for the first quarter of 2000 and 1999, respectively. Changes
        in interest income reflect the level of average investment balances in
        each period and a shift from taxable to non-taxable marketable
        securities. On January 21, 2000, we utilized $5.0 million in cash to
        acquire Image Info.

        We recorded an income tax benefit of $539,000 for the first quarter of
        2000, resulting from purchase accounting adjustments related to the
        acquisitions of RockPort and Image Info (See Note 7 to Condensed
        Consolidated Financial Statements), and recorded an income tax expense
        of $2.2 million for the first quarter of 1999. Our income tax rate for
        the first quarter of 1999 was 38%. Our income tax rate for the first
        quarter of 2000 of 39% approximates the combined effective federal and
        state income tax rates.

        LIQUIDITY AND CAPITAL RESOURCES

        Our working capital was $61.5 million at December 31, 1999 and $57.4
        million at March 31, 2000. Cash, cash equivalents and marketable
        securities decreased from $47.3 million at December 31, 1999 to $44.7
        million at March 31, 2000. Total assets increased from $127.0 million at
        December 31, 1999 to $277.9 million at March 31, 2000 and total
        liabilities increased from $22.4 million at December 31, 1999 to $38.1
        million at March 31, 2000 (See Note 7 to Condensed Consolidated
        Financial Statements).

        The decrease of $2.6 million in cash, cash equivalents and marketable
        securities from December 31, 1999 to March 31, 2000 resulted primarily
        from the payment of $6.3 million for acquisitions and $5.4 million for
        capital expenditures (including product development costs) offset by
        cash flow from operations and proceeds from exercise of stock options
        and sales of marketable securities.

        Our Board of Directors has authorized the repurchase from time to time
        of up to $10 million of our common stock in both open market and block
        transactions. The Board of Directors authorized a $5 million increase in
        this repurchase amount on May 4, 2000. Shares purchased under this
        program will be held in the corporate treasury for future use including
        employee stock option grants and the employee stock purchase plan. We
        may discontinue purchases of our common stock at any time that
        management determines additional purchases are not warranted. We did not
        repurchase any of our common stock during the first three months ended
        March 31, 2000.

        Management believes that the cash resources available at March 31, 2000
        and cash anticipated to be generated from future operations will be
        sufficient for us to meet our working capital needs, capital
        expenditures and common stock repurchases for the next year. We have not
        paid any cash dividends to date and do not intend to pay cash dividends
        with respect to common stock in the foreseeable future.

       ITEM 3.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

       INTEREST RATE RISK

       Our exposure to market risk associated with changes in interest rates
       relates primarily to our investment portfolio of marketable securities.
       We do not use derivative financial instruments in our investment
       portfolio. The stated objectives of our investment guidelines are to
       preserve principal, meet liquidity needs and deliver maximum yield
       subject to the previous conditions. The guidelines limit maturity,
       concentration, and eligible investments to high credit quality U.S.
       issuers, such as the U.S. Treasuries and agencies of the U.S.

                                       13



       Government, and highly rated banks and corporations. Our marketable
       securities profile includes only those securities with active secondary
       or resale markets to ensure portfolio liquidity.

       The table below presents principal amounts and related weighted average
       interest rates due by date of maturity for our marketable securities. Our
       guidelines do not permit investments with maturities in excess of 24
       months. At March 31, 2000, the weighted average maturity and interest
       rate of the marketable securities portfolio was 165 days.




                                                    MATURITY                         FAIR VALUE AT
       (Amounts in thousands)                        2000                           MARCH 31, 2000
                                                     -----                          --------------

                                                                                

       U.S. Government Agencies                     $10,996                           $10,858
          Average interest rate                        4.42%                             4.42%




       FOREIGN CURRENCY RISK

       We have no significant investments outside the United States and do not
       have material foreign currency risk.

                                       14



PART II.   OTHER INFORMATION

ITEM 1.  LEGAL PROCEEDINGS

                  None

ITEM 2.  CHANGES IN SECURITIES AND USE OF PROCEEDS
                  On January 21, 2000 we issued 440,914 shares of our common
                  stock in connection with the acquisition of all the
                  outstanding capital stock of Image Info. On March 10, 2000, we
                  issued 814,794 shares of our common stock in connection with
                  the acquisition of substantially all of the assets of
                  RockPort. On April 26, 2000, we filed a registration statement
                  on Form S-3 with the Securities and Exchange Commission to
                  register for resale certain of the shares issued in connection
                  with the Image Info and RockPort transactions.

ITEM 3.  DEFAULTS UPON SENIOR SECURITIES

                  None

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

                  None

ITEM 5.  OTHER INFORMATION

                  None

ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

                  A. EXHIBITS




EXHIBIT
NUMBER            DESCRIPTION

               

27.1              Financial Data Schedule

                  B. REPORTS ON FORM 8-K

                  We filed a Current Report on Form 8-K dated January 28, 2000
                  describing, pursuant to Item 2, an agreement to acquire all of
                  the issued and outstanding capital stock of Image Info. On
                  March 27, 2000, we filed an amendment to the Form 8-K dated
                  January 28, 2000, which included, pursuant to Item 7, the
                  financial statements of Image Info and pro forma information.
                  We filed a Current Report on Form 8-K dated March 24, 2000
                  describing, pursuant to Item 2, an agreement to acquire
                  substantially all of the assets of RockPort.



                                       15




SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized and in the capacity indicated.



                                             QRS CORPORATION
                                             -----------------------
                                             (Registrant)


                                             \s\ John S. Simon
                                             -----------------------
February 6, 2001                             John S. Simon
                                             Chief Executive Officer


February 6, 2001                             \s\ Samuel M. Hedgpeth III
                                             --------------------------
                                             Samuel M. Hedgpeth III
                                             Chief Financial Officer



                                       16