Comment 10 for bug 1975879

Discussed in July Cat IG meeting: Consensus is that when the owning library of the call number is changed, then the circ library should be changed to match owning library for all copies attached to the call number -- without consideration of the "Change Circ Lib When Owning Lib Changes" setting.

Add Holdings functionality is straightforward. The ability to change the owning library when adding will definitely be beneficial and time-saving.

Editing the owning library for a call number is not a typical workflow but, if it should happen, it was agreed that the expected behavior would be that all copies attached would be changed (both circ and owning library) to match.