Solution : https://service.sap.com/sap/support/notes/313199 (SAP Service marketplace login required)
Key words :
system generates message mn565 'updating, compare arrangement type customizing, execute function 'detailed statement', terms subsequent settlement, volume-based rebate, change purchase orders, business volume reason, business volume, purchase order, scheduling agreement
Related Notes :
183379 | Composite SAP note subsequent settlement (Purchasing) 4.6 |