Solution : https://service.sap.com/sap/support/notes/84605 (SAP Service marketplace login required)
Key words :
discounts calculation type 'b' predefined amount condition category 'l' generally, copying group condition 'x' header condition ' ', condition class 'a' surcharges, implement condition type zamw, terms milestone billing reason, manual header conditions, complete absolute surcharge, /3 frontend standard system, customer orders 10 articles, group condition
Related Notes :
304178 | Absolute conditions in purchasing documents |
170183 | |
41314 | Fixed scale basis in partial delivery invoices |