I just noticed in the implemented feature requests for 9.5 there is a request for Timed App Blockage here https://jamfnation.jamfsoftware.com/featureRequest.html?id=1
It says partially implemented so I checked the release notes and didn't find any more information.
I'm sure it would be very interesting to many school casper admins, including those in this post:
https://jamfnation.jamfsoftware.com/discussion.html?id=9591
Is there anywhere I can find more information about the implementation of this feature?