Please could we have the option to remove the course history of a new course that has been created when duplicating from an existing course. We often duplicate our courses so that we can provide our training to different clients that have slightly different requirements to our main offering. When duplicating a course you don't have the option to 'Duplicate with no history' so all the history of different client that have access to the original and all the changes made by us as the creators duplicates too, even though to us it's a new course, though keep the function that then shares the lessons.