I am looking to select about 1,000 photos, all of which have edits, flags, ratings, and colors. I will be putting them into a new collection and I want to start over from scratch with these 1,000 photos. I have tried to select all of the photos in Develop Mode and "Clear History" but that doesn't do it.
How do I erase all of all of the edits made to each photo, and any flags, ratings, or colors to be removed?
I would prefer not to go one by one. Thank you!