I recently got this game and was able to control the pre-made airplanes fine. but today I decided to try and build my own once I built it I tested it and I couldn't control the Pitch or Yaw of the plane it is locked in like a certain position or wont move at all. I think it might have something to do with the autopilot but I don't know if its even on or how to even turn it off. can someone please help me.
try checking the control surface inputs in the part settings of the wings/fins, and make sure they are each set for what it is supposed to do...they could get set to a activation group, and turn off, but the activation group would show up in flight