Definicja direct debit order (IS-B)
Written order from a paying party to honor all debit memos presented by a certain payment recipient by debiting his/her account. This order can be withdrawn at any time.
In the Account Management system the direct debit order is implemented as an account contract feature. You can create any number of direct debit orders for every account. When there are debits to be posted, the system checks whether there is a direct debit order for the posting.
Słownik i definicje SAPa na D.