Hi all - I could need some help to reach my goal
I've set up the prepayment against document flow and everything except the prepayment percentage. The NCR states:
'Advance Invoice Type. Open' (OIS122) contains control objects from the customer master and item master tables.
This program determines how the advance invoice amount is calculated.
The selection table is created from 'Advance Invoice Selection Table. Open' (OIS121) through (CMS016).
I've set up a rule but it is not taken into consideration.

Has anyone tried this setup with success?