EXHIBIT 10.24
 
                  LETTER AGREEMENT AMENDING THE LOAN AGREEMENT
 
Overton Bank & Trust, N.A.
South Arlington Office
Curtis F. Von Der Ahe
President
 
July 25, 1996
 
Mr. Tom Hoefert, CFO
InnoServ Technologies, Inc.
4330 Beltway #300
Arlington, TX 76018
 
REFERENCE: LOAN AGREEMENT DATED DECEMBER 15, 1995 COVENANT VIOLATIONS.
 
Dear Mr. Hoefert,
 
    You  have indicated that  you are in  violation of the  Minimum Tangible Net
Worth and  Current Ratio  covenants outlined  in our  loan agreement  referenced
above.  We hereby waive compliance with these  covenants thru April 30, 1996 and
re-set these covenants as follows:
 

                         
Minimum Tangible Net Worth  $5,722,000
 
Minimum Current Ratio       1.00 to 1.00

 
    If you require anything else, please do not hesitate to call.
 
Sincerely,
 
      /s/ CURTIS F. VON DER AHE
- --------------------------------------
        Curtis F. Von Der Ahe,
              PRESIDENT