Yeah sure. I think I can try to Splain a bit.

Ground - Stand up/ground. Example-class room set up, lecture over systems mainly.

Procedures - Systems and Aircraft specific Procedures demonstrated in a Flight
Training Device no motion.

Maneuver - Procedures and Emergency/Abnormal Instruction in a full motion
Simulator


Why the division? Pay I guess.

I hope this helps, Lets get to working round here.