Here we would like to draw your attention to WCRF transaction code in SAP. As we know it is being used in the SAP PM-WCM (Work Clearance Management in PM) component which is coming under PM module (Plant Maintenance).WCRF is a transaction code used for WCM: Create WAP for WCD in SAP.
It comes under the package WCM.When we execute this transaction code, SAPLWCFE is the normal standard SAP program that is being executed in background.
Transaction WCRF technical data table
|Purpose||WCM: Create WAP for WCD|