Here we would like to draw your attention to FR64 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). FR64 is a transaction code used for Park Return in SAP.
It comes under the package for Funds Management – Budgeting (FMBU). When we execute this transaction code, RFFMISPS is the normal standard SAP program that is being executed in background. Transaction code FR64 is included in the SAP component for EA-PS.
Transaction FR64 technical data table