As from 1 July 2025 it is mandatory to have the IBAN structure for Oman vendors. When you navigate to the IBAN structures (cash & bank management - setup) you are able to reset the structure and retrieve the latest updates regarding the IBAN structures. In the official documentation of Microsoft it is mentioned that "The structure definitions will be a part of each new release. You can use the Reset structures menu to load the latest definitions after each update." The IBAN structure for Oman is currently not available in version 10.0.43 and version 10.0.44.

You are able to add the IBAN structure manually, however this is not feasible in case of hundreds of legal entities. No 'open in Excel' or data enity (via data management) is available to import the new IBAN structure in bulk.

Currently this request is scheduled for version 10.0.46, however we would like to have this backported due to the urgency of this request.