A rebate level 6 consists of the following steps:
1. SIHOT creates a new misc. account for the invoice holder.
2. On this account, SIHOT posts contra-entries for all charges and payments of the original invoice.
3. SIHOT issues a credit note for the contra-entries.
4. All service postings and payments of the original account are re-posted to this new misc. account.
5. The user carries out the necessary adjustments or corrections on the misc. account.
6. The misc. account is settled and a new invoice is issued to the guest.
Figure 107: Flowchart - rebate level 6