I have defined the search algorithm 01 (t-code - OT51) to search the incoming bank data (BAI) for document number, reference number and the ammount. At the request of the client, I have the 'match by amount' turned off (t-code - OT55). The algorithm (01) will match by document number but not by reference document number. If anyone has a solution to how I can get a match using algorithm 01, I would appreciate it.