Here we would like to draw your attention to OMRMA transaction code in SAP. As we know it is being used in the SAP MM-IV (Invoice Verification in MM) component which is coming under MM module (Material Management).OMRMA is a transaction code used for Screen Selection Initial Screen in SAP.
It comes under the package MR0C.
Transaction OMRMA technical data table
| Tcode | OMRMA |
| Purpose | Screen Selection Initial Screen |
| Module | MM |
| Component | MM-IV |
| SAP Package | MR0C |
| Type | P |