1 Exhibit 3.4 FEDERAL IDENTIFICATION NO. 04-2448516 THE COMMONWEALTH OF MASSACHUSETTS WILLIAM FRANCIS GALVIN Secretary of the Commonwealth One Ashburton Place, Boston, Massachusetts 02108-1512 ARTICLES OF AMENDMENT (GENERAL LAWS, CHAPTER 156B, SECTION 72) We, Peter J. Rice , *Vice President -------------------------------------------------- and Craig Newfield , *Clerk --------------------------------------------------- of Project Software & Development, Inc. , ------------------------------------------------------------------- (Exact name of corporation) located at 100 Crosby Drive, Bedford, MA 01730 , ----------------------------------------------------------- certify that these Articles of Amendment affecting articles numbered: 1 - ----------------------------------------------------------------------- (Number those articles 1, 2, 3, 4, 5 and/or 6 being amended) of the Articles of Organization were duly adopted at a meeting held on March 6 , 2000 by vote of: - ------------ ---- 21,956,838 shares of Common Stock, $.01 par value of 22,108,897 shares - ---------- ---------------------------- ---------- (type, class & series, if any) outstanding, shares of of shares ----------- ------------------- ---------- outstanding, and shares of of shares ------------ -------------------- ----------- outstanding, (1)**being at least a majority of each type, class or series outstanding and entitled to vote thereon: To change the name of the Corporation to: MRO Software, Inc. *Delete the inapplicable words. **Delete the inapplicable clause. (1) For amendments adopted pursuant to Chapter 156B, Section 70 (2) For amendments adopted pursuant to Chapter 156B, Section 71 Note: If the space provided under any article or item on this form is insufficient, additions shall be set forth on one side only of separate 8 1/2 x 11 sheets of paper with a left margin of at least 1 inch. Additions to more than one article may be made on a single sheet so long as each article requiring each addition is clearly indicated. 2 To change the number of shares and the par value (if any) of any type, class, or series of stock which the corporation is authorized to issue, fill in the following: The total presently authorized is: - -------------------------------------------------------------------------------- WITHOUT PAR VALUE STOCKS WITH PAR VALUE STOCKS - -------------------------------------------------------------------------------- TYPE NUMBER OF SHARES TYPE NUMBER OF SHARES PAR VALUE - -------------------------------------------------------------------------------- Common: Common: - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Preferred: Preferred: - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Change the total authorized to: - -------------------------------------------------------------------------------- WITHOUT PAR VALUE STOCKS WITH PAR VALUE STOCKS - -------------------------------------------------------------------------------- TYPE NUMBER OF SHARES TYPE NUMBER OF SHARES PAR VALUE - -------------------------------------------------------------------------------- Common: Common: - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Preferred: Preferred: - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- 3 The foregoing amendment(s) will become effective when these Articles of Amendment are filed in accordance with General Laws, Chapter 156B, Section 6 unless these articles specify, in accordance with the vote adopting the amendment, a later effective date not more than thirty days after such filing, in which event the amendment will become effective on such later date. Later effective date: -----------------------------------. SIGNED UNDER THE PENALTIES OF PERJURY, this 6th day of March , 2001 , --------- ------- ------ /s/ Peter J. Rice Peter J. Rice , *Vice President, - ------------------------------------------------------------ /s/ Craig Newfield Craig Newfield , *Clerk - ------------------------------------------------------------ *Delete the inapplicable words. 4 THE COMMONWEALTH OF MASSACHUSETTS ARTICLES OF AMENDMENT (GENERAL LAWS, CHAPTER 156B, SECTION 72) ========================================================================= I hereby approve the within Articles of Amendment and, the filing fee in the amount of $ having been paid, said articles are deemed to have -------- been filed with me this day of 20 . -------- ----------------- -------- Effective date: --------------------------------------------------------- WILLIAM FRANCIS GALVIN Secretary of the Commonwealth TO BE FILLED IN BY CORPORATION PHOTOCOPY OF DOCUMENT TO BE SENT TO: Craig Newfield, General Counsel ------------------------------------------------- MRO Software, Inc. ------------------------------------------------- 100 Crosby Drive, Bedford, MA 01730 ------------------------------------------------- Telephone: 781-280-2042 -------------------------------------