2423902 - PP3 - Workflow Action Delegate Revoke Notification - How is this triggered?

In PP3, what is the use case for triggering the Workflow Action Delegate Revoke Notification?

Success Factors - Employee Central - Workflows in PP3

Delegated WorkFlow will still be displayed on the 'My Pending request' page of the Employee. You can check and revoke from there. 

In PP3 - To go to 'My Pending request' page > search the logged in user via Global search -> Quick card -> Go to 'My Pending request' page.

Workflow Action Delegate Revoke Notification

- It sends email notification when workflow request delegation is revoked by the delegator user.

- Target Recipient - Initiator

KBA , workflow action delegate revoke notifica , LOD-SF-EC-WFL , Workflows - Configuration, Tools, Objects & Rules , How To