In reply to Jeff Chandler.

I wasn't THAT much involved. Sarah, Tammie Lister, and the others were there. But I can tell you wavers had to be signed (because under age kids were using wordpress.com). Outside of that, nothing was required by law that I can recall. Tammie did a great job with slides - they were Minecraft based. I would encourage her to post them publicly if she hasn't already and think this blog post to them.