I may ask a silly question but i couldn't find any answer to solve my problem, When I try to add sabre engines to my ship they aren't even recognised as engines and the only option which appear when i launch is "lock glimbal , no "turn engine on" or anything else I also have another issue whith some other animated parts , i can't select them while i'm in flight, i followed the step to install everything and tryed with other downloaded files but it still doesn't work. am i doing something wrong ? Sorry for my english and thank you for taking the time to read my post