I am with you Micheal, this was a great refresher for me too. When I first began, in my mind I was thinking awww this will be a walk in the park, then as I sat there and listened/read some of the modules, I realized "Oh I did not remember that from last time, and I would begin taking my notes... A few little jots of notes became pages of highlights and comments. I think this is very resourceful.
