I need to update the billing plan and billing schedule for a contract.
I already have used SD_SALES_DOCUMENT_READ, (OK)
what next? the ENDAT and TNDAT are updated, but I need the new records on FPLT.
What FM is the correct one to calculate the new dates and amounts for FPLT?
The button on VA42, is I think Create Dates (My SAP is in Spanish, that's why i say i think)
This is also done after changing the ENDAT and pressing Enter.