Here we would like to draw your attention to FMX4 transaction code in SAP. As we know it is being used in the SAP FI-FM (Funds Management in FI) component which is coming under FI module (Financial Accounting). FMX4 is a transaction code used for Approve Funds Reservation in SAP.
It comes under the package for Funds Management: Earmarked Funds (FMRE). When we execute this transaction code, SAPLFMFR is the normal standard SAP program that is being executed in background. Transaction code FMX4 is included in the SAP component for BBPCRM.
Transaction FMX4 technical data table
| Tcode | FMX4 |
| Usage | Approve Funds Reservation |
| Module | FI |
| Sub Module | FI-FM-PO |
| SAP Package | FMRE |
| Program running | SAPLFMFR |
| Component | BBPCRM |