3531580 - Unexpected due dates in budget billing plan for feed-in customers

• When a budget billing plan is created, the due date is determined based on the payment conditions stored in the contract account (table TE052) using the function module ISU_DUE_DATE_DETERMINE (EVENT 1330).
• For feed-in customers, receivables are i.e. due after 16 days and credit balances are due immediately.
• However, during the creation of the budget billing plan, the system only checks whether it is a budget billing plan and if so, the days of the receivables, in the example 16, are always added together to determine the due dates.
• As budget billing plans for feed-in customers are credit notes, they are due immediately and therefore the expectation here might be that they should also be due immediately in the budget billing plans. But the system doesn't work like this.

• SAP IS-U/CCS - Industry Solution for Utilities / Customer Care & Service.
• SAP ECC 6.0 - release IS-UT 600 and higher.
• SAP S/4 HANA - release IS-UT 801 and higher.

Budget Billing Plan, Due Dates, Receivables, Credit Notes, ISU_DUE_DATE_DETERMINE, FQEVENT 1330, EA610002, EXIT_SAPLEA61_002 , KBA , IS-U-IN-BB , Budget Billing , How To