Solution : https://service.sap.com/sap/support/notes/1000686 (SAP Service marketplace login required)
Key words :
'm' account assignment category, special stock indicator, fields 'originating document', account assignment setting, order account determination, account assignment, account determination, consumption indicator, 'originating item', billing document
Related Notes :
| 1082360 | Order account assignment incorrect w/ CO account assignment |