Solution : https://service.sap.com/sap/support/notes/985097 (SAP Service marketplace login required)
Key words :
budget billing request date, partial bill creation date, change budget billing amount, budget billing plan, partial bill procedure, budget billing procedures 1, zisu_sample_r994 function module, function module, separate module, sales/purchases
Related Notes :
1038019 | INV: Budget billing plan item with wrong sales tax |
996599 | EA62: Tax determination with due date in event R993 |
990271 | REUMWS00: Change of the tax amount |
987156 | REUMWS00: Various changes in the program |
984842 | Change to sales/purchases tax rates in Germany Jan 01, 2007 |