Solution : https://service.sap.com/sap/support/notes/1010372 (SAP Service marketplace login required)
Key words :
/saphelp_dbm600/helpdata/en/ 6f/9fc1fa5e8f44b2858b845a3ad1249e/frameset, img -> sales -> billing -> invoices -> maintain copying control, xkomfkgn-vgbel = xkomfkgn-/dbm/vbeln, vbfa-vbelv = xkomfkgn-/dbm/vbeln, dbm collective billing document supports, billing documents -> sales document, support summarzing multiple splits, fill billing document fields, assignment number helps users, document flow table vbfa
Related Notes :
| 1353068 | Unpredicted invoice split in DBM due to different divisions |
| 969602 | Current Release Restrictions for DBM 6.0 |