I want to be able to manage Document Content Types from a SharePoint Online library but I don't want the user to manage the Document Set Content Types. Can this be achieved and how?
1 Answer
So, you want to have a different permision level (edit) for yourself and different permission level (contribute) for "the other users".
more here:
https://sharepointmaven.com/edit-vs-contribute-permission-levels-in-sharepoint-online/
or here: