I'm not certain it's going to be a live session. Maybe tomorrow afternoon they'll screen the questions and then record a video of some answers, then post that at the appointed time?
Getting the email this morning was a great surprise. I ended up getting 2 because after I signed up for the newsletter I got a confirmation but never the newsletter so I signed up another email address and checked one of the boxes. So if anyone needs my second copy let me know, I don't need it.