Here we would like to draw your attention to WCFZ 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).WCFZ is a transaction code used for WCM: WCD Items (Field Selection) in SAP.
It comes under the package WCM.
Transaction WCFZ technical data table
|Purpose||WCM: WCD Items (Field Selection)|