user expired

Hi! Is there a notification i m missing where I as the superadmin can be notified when a user has expired? Use case: When an employee is going to leave the org, I set their expiration date to their last day. We do move inactive users to another sub branch manually once they are gone but sometimes I am entering this expiration date in many weeks in advance so I would love a notification when they have expired so that prompts me to go in and move them to our inactive branch. thx!