Great Content - Showcasing A Variety Of Community Members!

I recently discovered the Zero To Hero Community (there are so many wonderful spots that Microsoft Learning Rooms have spawned!) and I really found the sessions to be engaging and love the fact that you are using StreamYard to produce these segments. I would be honored to join a session, but am unclear how to sign up - is there a Microsoft Form? Sessionize link? Someone to speak with? I saw a session for this week got cancelled (would you be interested in a backup speaker?)