Here we would like to draw your attention to WCAE 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).WCAE is a transaction code used for WCM: Archiving: WCM_WAP in SAP.
It comes under the package WCM.
Transaction WCAE technical data table
|Purpose||WCM: Archiving: WCM_WAP|