Here we would like to draw your attention to OF21 transaction code in SAP. As we know it is being used in the SAP PSM-FM (Funds Management in PSM) component which is coming under PSM module (Public Sector Management). OF21 is a transaction code used for FM: Budget Versions in SAP.
It comes under the package for Budgeting Funds Management/Cost Accounting (FM Add-On) (KABP_ADDON). When we execute this transaction code, ROOBP100 is the normal standard SAP program that is being executed in background. Transaction code OF21 is included in the SAP component for EA-PS.
Transaction OF21 technical data table
| Tcode | OF21 |
| Usage | FM: Budget Versions |
| Module | PSM |
| Sub Module | PSM-FM-BU |
| SAP Package | KABP_ADDON |
| Program running | ROOBP100 |
| Component | EA-PS |