Where is this configured?
When you run the payment program (F110), you first make a proposal, do an actul payment run and last, you make output e.g. checks or file.
On the F100-tab for output creation a number of ABAP's are listed that are going to be used in the process of creating output. E.g. the program (they all start with RFF, no use of PMW yet) that creates the file in a specific format is part of the configuration of the payment method. The form to be used for payment advice is also part of the configuration.
However the program that is on the ouput-tab of F100 that is supposed to create the payment advice (RFFOAVIS or something) ... where does it come from? Is it part of configuration?
I hope, Ben has already found it, so just for information for other people, searching for it...
In include F110VTOP are constants for three print programs:
DATA: KON_AVISF LIKE SY-REPID VALUE 'RFFOAVIS_FPAYM', KON_AVISR(8) TYPE C VALUE 'RFFOAVIS', KON_EDIR(8) TYPE C VALUE 'RFFOEDI1',