Check-In Document Update Alert

Summary

Both worker and the manger is getting alert/email notification when worker updates the Check-In document.

Content

A check-in document is created for the worker(lets call him XYZ). He opens the check-in document notes under 'General Discussion Topic' section. Every time he does that, he and his manager receives a notification in the format below:

Email Subject - FYI: XYZ added Feedback about XYZ

Email Body - Content of the note

I am unable to find the settings related to this notification.

When I navigate to Tools > Alerts Composer, I can see only one option regarding check-in alert: 'HRA Check-In document is created'. Nothing about the check-in update.