I Many (IMNY) 10-Q 2003 Q1 Quarterly report

Exhibit 99.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of I-many, Inc. (the “Company”) for the three-month period ended March 31, 2003, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned, A. Leigh Powell, Chief Executive Officer of the Company, and Kevin F. Collins, Chief Financial Officer of the Company, each hereby certifies, pursuant to 18 U.S.C. Section 1350, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition of operations of the Company.

Dated:  May 13, 2003	/s/    A. LEIGH POWELL
	A. Leigh Powell Chief Executive Officer
Dated:  May 13, 2003	/s/    KEVIN F. COLLINS
	Kevin F. Collins Chief Financial Officer

A signed original of this written statement required by section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.