The SAP transaction code OBU1 refers to the SAP report SAPMS38M. The SAP short description for transaction code OBU1 is "Document Type/Posting Key Options".
| transaction code | OBU1 |
| relevance | medium relevance |
| description | Document Type/Posting Key Options |
| Report | SAPMS38M |
Here you will find a list of all SAP transaction codes