Solution : https://service.sap.com/sap/support/notes/215699 (SAP Service marketplace login required)
Key words :
additional key words interim billing, billed time interval reappear, extended service tt dated, billed extended service, extended service tt, retroactive price change, interim billing, extended services, service master, price change
Related Notes :
| 153153 | IS-H: Composite note on important errors in 4.03A |