Classic extensibility

Purpose	Type of extension	Name	Trigger
Finance (FI)
Adjust batch input folders before bookings after uploading the account statement	BAdI	FEB_BADI - Method CHANGE_POSTING_DATA	Execution Tcode FF_5
Change of external document with BAPI_ACC_DOCUMENT_POST	BAdI	ACC_DOCUMENT - Method CHANGE	Execution of BAPI_ACC_DOCUMENT_POST if extension parameter 'extension2' is maintained
Adjust raw data from upload of an account statement 'MT940'	Customer Exit	FEB00004 - Exit fm EXIT_RFEKA400_001	Execution Tcode FF_5 with format MT940 so that program RFEKA400 is called

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