MS, It looks like your latest addition to the tables within BC "Feature Uptake" has set off an absolute shit storm around the world. I found out about this when one of my clients emailed me. They could no longer do much of anything within BC.

Apparently you added this new table and updated your standard permission sets, accordingly. We have various clients who want access curtailed to specific tables. As an example, we have a client who wants access to the vendor table curtailed for most of their users.

We did this by making a copy of "D365 BUS PREMIUM" and naming it "DRI D365 BUS PREMIUM". We then removed access to the vendor table and assigned this permission set to the appropriate users.

MS--each time you add a new object to BC, we find out about it when our clients start screaming. This makes us look bad--and makes you look even worse. If you made these permission sets inheritable, you could add new objects to BC (updating your standard permission sets) without breaking any custom permission sets.