Solution : https://service.sap.com/sap/support/notes/68957 (SAP Service marketplace login required)
Key words :
prerequisites program design solution corrected, additional key words invoice split, invoice split occurs due, billed order-relatedly, sales order, order items, billing plan, billing category
Related Notes :
124422 | Number of canceltn. items difs. fr. billing doc. |
31206 | Collective billing - Order/Delivery-related |