If the Supplier has only a QR IBAN defined in the master data (IBAN with interval 30000-31999 on positions 5-9), then the QR IBAN is automatically prefilled to the incoming invoice during the posting. The accountant must provide only a QR Reference (...

To create QR Reference which contains Billing Document Number instead of Accounting Document Number refer to SAP Note 3293387 QR Reference is saved into Payment Reference field of follow-up Accounting Document assigned to Billing Document. Implem...