In this menu option, you activate rebate processing for sales organizations and billing types.
The 'relevant for rebate' field must be marked for every billing type you want to update the business volume valid for rebate. That also applies to the billing types with which you create the rebate credit memos (e.g. billing type B1 - rebate credit memo).
The customers for whom rebate processing is to be carried out must be selected in field 'rebate' in the master record for sales data in billing.