You would like to know when the coaching page notification expires and re-notification is required.
Resolution
At next browser session— The notification page does not reappear until the next browser session. When a user reboots, logs out, or closes all Web browser windows, this ends the browser session.
After (time interval)—Notification reoccurs after the defined elapsed time (minutes or hours); this is useful for coaching.
After (specific time)—Notification reoccurs at a specific time of day. You can specify an interval of days; this is useful for compliance.