Hi Experts! Hoping you are having great implementations, I an currently trying to create some privilege but when I add permissions I am a little bit confused.
Can anyone hepl me to understand the difference between Action menu Items, display menu Items, Output menu items and Service Operations? Any help would be much appreciated

For example, if I want to create some privileges related to printing purchase order confirmations, In which reference category should i be looking for?

Or which refence category should I be looking into to create privileges for Editing / Removing Addresses from a a vendor?

Thank you very much!!! have a nice week