https://userapps.support.sap.com/sap/support/knowledge/en/1664137
1664137 - IBAN is not getting updated by CREMAS / DEBMAS Idoc | SAP Knowledge Base Article
IBAN field is not getting updated by CREMAS / DEBMAS. The IDOC CREMAS / DEBMAS has the IBAN information but the vendor / customer is not updated with the IBAN...