Here we would like to draw your attention to SWNWIEX transaction code in SAP. As we know it is being used in the SAP BC-BMT (Business Management in Basis) component which is coming under BC module (BASIS).SWNWIEX is a transaction code used for WF Notification: Edit Work Item in SAP.
It comes under the package SWN.When we execute this transaction code, RSWNWIEX is the normal standard SAP program that is being executed in background.
Transaction SWNWIEX technical data table
|Purpose||WF Notification: Edit Work Item|