I have tried to reverse the control surface many times, saving it and adding other parts. It will always revert back though. No idea why or how this happens, and why it is just this plane.
What do you mean by "reverse the control surface"? Are you trying to get it to work using the mirror symmetry without success?
What do you mean by "reverse the control surface"? Are you trying to get it to work using the mirror symmetry without success?