I don't know how much it costs - but how about you both sign up for Defensive Driving?

OR - tell Joe you need a refresher, and sign up for proper driver training. If you do this with him, he'll feel a lot better.

Maybe get the book on getting the G2 - here it is the Beginner's permit. And can you get the book of driving exercises that Joe would be tested on?

Sounds great - go, Joe!