i have always enjoyed doing the online class. here are some thoughts
1. it takes so much time to look at everything
2. i would have like to have spent more time on some areas and not feel like if i didn't finish i wouldn't get the stipend.
3. when you get stuck on something i don't think there are enough resources to resolve the issues or i would have liked more discussion on topics. (i suppose i should have communicated more with colleagues but that didn't happen) i didn't notice that many people were working on it.
4.i do believe it's a very useful way to keep updated on what is available to us.
thanks mike for all your help.