Document:

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                                                                     Exhibit 4.1

  COMMON STOCK                     IMANY                     COMMON STOCK

     NUMBER                                                     SHARES

INCORPORATED UNDER                                         SEE REVERSE FOR
THE LAWS OF DELAWARE                                     CERTAIN DEFINITIONS

                                                 CUSIP

THIS CERTIFIES THAT

IS THE OWNER OF

FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK, $0.0001 PAR VALUE PER
                                 SHARE OF

                                I-MANY, INC.

transferable on the Books of the Corporation by the holder hereof in person
or by duly authorized attorney upon surrender of this Certificate properly
endorsed. This Certificate is not valid until countersigned by Transfer Agent
and granted by the Registrar.

WITNESS the facsimile seal of the Corporation and the facsimile signatures of
its duly authorized officers.

                           CERTIFICATE OF STOCK

Dated:

        /s/ Philip St. Germain                          /s/ A. Leigh Powell
              TREASURER                                     PRESIDENT

   COUNTERSIGNED AND REGISTERED
AMERICAN STOCK TRANSFER AND TRUST COMPANY
                                           TRANSFER AGENT
                                           AND REGISTRAR

BY
                                         AUTHORIZED SIGNATURE

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                                     I-MANY,INC.

The Company is authorized to issue more than one class or series of stock. A
copy of the powers, designations, preferences and relative, participating,
optional, or other special rights of each class of stock or series thereof
and the qualifications or restrictions of such preferences and/or rights will
be furnished by the Company upon written request and without charge.

The following abbreviations, when used in the inscription on the face of this
certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

  TEN COM-  as tenants in common
  TEN ENT-  as tenants by these entities
   OT TEN-  the joint tenants with
            right of survivorship and
            not as tenants in common

UNIGIFT MIN ACT-________________________     Custodian_______________________
                        (CUST)                                (MINOR)

under Uniform Gift to Minors Act__________________________
                                          (State)

Additional abbreviations may also be used though not in the above list.

FOR VALUE RECEIVED, _________________________________ HEREBY SHALL ASSIGN AND
TRANSFER UNTO

PLEASE INSERT SOCIAL SECURITY OR OTHER
   IDENTIFYING NUMBER OF ASSIGNEE
----------------------------------------

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                PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS OF ASSIGNEE

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---------------------------------------------------------------------SHARES
OF THE COMMON STOCK REPRESENTED BY THE WITHIN CERTIFICATE AND DO HEREBY
IRREVOCABLY CONSTITUTE AND APPOINT ___________________________________ATTORNEY
TO TRANSFER THE SAID STOCK ON THE BOOKS OF THE WITHIN-NAMED CORPORATION WITH
FULL POWER OF SUBSTITUTION IN THE PREMISES.

DATED                            X
     --------------------------   ---------------------------------------------

                                 X
                                  ---------------------------------------------
                                  NOTICE; THE SIGNATURE(S) TO THE ASSIGNMENT
                                  MUST CORRESPOND WITH THE NAME(S) AS WRITTEN
                                  UPON THE FACE OF THE CERTIFICATE IN EVERY
                                  PARTICULAR WITHOUT ALTERATION OR ENLARGEMENT,
                                  OR ANY CHANGE WHATEVER.

SIGNATURE GUARANTEED:
                     ---------------------------------------------------------
                     THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE
GUARANTOR INSTITUTION, BANK, STOCKBROKER, SAVINGS AND LOAN ASSOCIATION AND
CREDIT UNIONS WITH MEMBERSHIP ON AN APPROVED SIGNATURE GUARANTEE MEDALLION
PROGRAM, PURSUANT TO S.E.C. RULE 17-AD15.

                   CFC NORTHERN BANK NOTE COMPANY, L.L.C.

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                                                                  Exhibit 10.5.1

================================================================================

                               Amendment No. 1 to

               AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT

                            dated December 30, 1999,

                                      among

                                  I-Many, INC.

                                       and

                         THE STOCKHOLDERS NAMED THEREIN

================================================================================
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       I-MANY, INC., a Delaware corporation (the "Company"), formerly known as
SCCTechnologies, Inc., and DBV Investments, L.P., a Delaware limited
partnership, MSD Portfolio L.P. Investments, a Delaware limited partnership,
Vermeer Investments, LLC, a Delaware limited liability company, Black Marlin
Investments LLC, a Delaware limited liability company, INSIGHT CAPITAL PARTNERS
II, L.P., a Delaware limited partnership, INSIGHT CAPITAL PARTNERS (CAYMAN) II,
L.P., a Cayman Island limited partnership, INSIGHT CAPITAL PARTNERS III, L.P., a
Delaware limited partnership, INSIGHT CAPITAL PARTNERS III-COINVESTORS, L.P., a
Delaware limited partnership, INSIGHT CAPITAL PARTNERS (CAYMAN) III, L.P., a
Cayman Islands limited partnership, WI SOFTWARE INVESTORS LLC, a Delaware
limited liability company, and IMPRIMIS SB, L.P., a Delaware limited partnership
and Alan Hyman and Mark Tilly, being the owners of more than 80% of the
Restricted Shares (based on Common Stock equivalents) held by all Stockholders
who are party to the Amended and Restated Registration Rights Agreement dated
December 30, 1999(the "Agreement") the Proctor and Gamble Company ("P&G") hereby
agree as follows:

      1. P&G shall be considered an "Investor" as defined in the Agreement,
other than for purposes of Section 2 thereof.

      2. In all other respects, the Agreement shall remain in full force and
effect.

      The date of this Amendment No. 1 is May 1, 2000.

In witness whereof, the parties have executed this Amendment No. 1 on the date
written above.

                                   I-MANY, INC.

                                   By: /s/ Philip M. St. Germain
                                      ------------------------------------------
                                      Name:
                                      Title: Treasurer & CFO

                                   DBV INVESTMENTS, L.P.

                                   By: DRT Capital, L.L.C., its general partner

                                   By: /s/ John Phelan
                                      ------------------------------------------
                                      Name: John Phelan
                                      Title: Manager

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                                   MSD PORTFOLIO L.P. - INVESTMENTS

                                   By: MSD Capital, L.P., its general partner

                                   By: /s/ John Phelan
                                      ------------------------------------------
                                      Name: John Phelan
                                      Title: Managing Principal

                                   VERMEER INVESTMENTS, LLC

                                   By: /s/ John Phelan
                                      ------------------------------------------
                                      Name: John Phelan
                                      Title: Manager

                                   BLACK MARLIN INVESTMENTS, LLC

                                   By: /s/ John C. Phelan
                                      ------------------------------------------
                                      Name: John C. Phelan
                                      Title: Manager

                                   MSD EC I, LLC

                                   By: /s/ John Phelan
                                      ------------------------------------------
                                      Name: John Phelan
                                      Title: Manager

                                   INSIGHT CAPITAL PARTNERS II, L.P.

                                   By: InSight Venture Associates II, LLC, its
                                   General Partner

                                   By: /s/ Jeffrey L. Horing
                                      ------------------------------------------
                                      Jeffrey L. Horing
                                      Member

                                   INSIGHT CAPITAL PARTNERS (CAYMAN) II, L.P.

                                   By: Insight Venture Associates II, LLC, its
                                   general Partner

                                   By: /s/ Jeffrey L. Horing
                                      ------------------------------------------
                                      Jeffrey L. Horing
                                      Member

                                       3
<PAGE>

                                   INSIGHT CAPITAL PARTNERS III, L.P.

                                   By: Insight Venture Associates III, LLC, its
                                   general partner

                                   By: /s/ William Doyle
                                      ------------------------------------------
                                      Name: William Doyle
                                      Title:  Managing Member

                                   INSIGHT CAPITAL PARTNERS III-
                                   COINVESTORS, L.P.

                                   By: Insight Venture Associates III, LLC, its
                                   general partners

                                   By: /s/ William Doyle
                                      ------------------------------------------
                                      Name: William Doyle
                                      Title:  Managing Member

                                   INSIGHT CAPITAL PARTNERS (CAYMAN) III, L.P.

                                   By: Insight Venture Associates III, LLC, its
                                   general partner

                                   By: /s/ William Doyle
                                      ------------------------------------------
                                      Name: William Doyle
                                      Title:  Managing Member

                                   WI SOFTWARE INVESTORS LLC

                                   By: Wexford Management LLC, its Investment
                                   Manager

                                   By: /s/ Robert Holtz
                                      ------------------------------------------
                                       Name:
                                       Title:

                                       4

<PAGE>

                                   IMPRIMIS SB, LP.

                                   By: Imprimis SB, GP LLC, its general partner

                                   By: /s/ Robert Holtz
                                      ------------------------------------------
                                      Name:
                                      Title:

                                   /s/ Alan Hyman
                                   ---------------------------------------------
                                   Alan Hyman

                                   /s/ Mark Tilly
                                   ---------------------------------------------
                                   Mark Tilly

                                   THE PROCTER AND GAMBLE COMPANY

                                   By: /s/ Charles E. Pierce
                                      ------------------------------------------
                                   Name: Charles E. Pierce
                                   Title: Vice President - Global and North
                                          American Commercial Products Group

                                       5

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