Gain so much knowledge in full flight simulator even as an intern. Good teaching skill from all engineers.The good thingsExperienced how to fly B737-800 and A330-200. Improved my skill in avionics and electronic. Learn new things which was the full flight simulator have big similarities with life aircraft, just it didn't carry any passengers and couldn't fly. But the feel and motion is 80% real like life aircraft.
The challengesLearn how to entertain the pilot and crews during their training if they had problems with the simulator. Also learn how to overcome the lack of communication.