SAP Program RFCHKU00 - Create Reference for Check from Payment Document

Description
This report program copies check numbers into a selected field of thecorresponding payment documents. For example, the check number can becopied into the "Reference document number" field of the paymentdocument thus enabling the check to be assigned to the paymentdocument.
This check number reference is indicated in the payment medium tablesuch that those check numbers already copied into the correspondingpayment documents are ignored by this program.
Making a change to a document resets the indicator asto whether check numbers have already been copied into the relevantpayment documents.

Precondition
Note that this report program can only copy check numbers from paymentmediums into a selected field of the relevant payment documents if youhave NOT set the indicator as to whether check numbers have alreadybeen copied into the relevant payment documents.

Output
This report program outputs a log of payment documents into which theappropriate check numbers could be copied into the selected field.
If payment documents were blocked by other users, another section ofthe log lists those payment documents that could not be processed forthis reason.
If payment documents could not be changed for any other reason, this isoutput in another section of the log.