It's not complicated. I just changed some manuals to auto because of an accident on the 2 drivers side doors. Remove and swap one piece at a time. Inside door panels are different because the auto's don't have a hole for the hand crank. It would be good to take a good picture of both before you start for reference if you need. DO IT you'll be happy you did. Manual roof swaps are not to difficult and are great and problem free. mark your vac lines