https://ifdb.fanedit.org/star-wars-rogue-one-where-rebels-dare/
^ according to the above… TM2YC is the editor of that project. He is a member here too - so may be worth politely PM’ing him to ask if he can be of assistance.
Good luck with it man - let us know what you think of it - always on the lookout for good Rogue One edits 😃