Here we would like to draw your attention to PFAC_CHG transaction code in SAP. As we know it is being used in the SAP BC-BMT (Business Management in Basis) component which is coming under BC module (BASIS).PFAC_CHG is a transaction code used for Change Rules in SAP.
It comes under the package SP00.
Transaction PFAC_CHG technical data table
| Tcode | PFAC_CHG |
| Purpose | Change Rules |
| Module | BC |
| Component | BC-BMT |
| SAP Package | SP00 |
| Type | P |