Questions about İnventor and drawings

I am looking for Mechanical Design Engineer to help me on multiple type questions. Questions will cover Features on Inventor, Tolerances, Datums ( for ex. drawing and datum will be given, we should find which datum indicates which surface)and e.t.c. It will last 2 hours ( tomorrow ) and approximately 100 questions will be given. Please contact me if you are professional at Inventor and drawings.