Here we would like to draw your attention to WREGION transaction code in SAP. As we know it is being used in the SAP MM-PUR (Purchasing in MM) component which is coming under MM module (Material Management).WREGION is a transaction code used for Regions in SAP.
It comes under the package WRF_PRC_SCD_APPL.
Transaction WREGION technical data table
| Tcode | WREGION |
| Purpose | Regions |
| Module | MM |
| Component | MM-PUR |
| SAP Package | WRF_PRC_SCD_APPL |
| Type | P |