To join us for sessions, please fill out this form or sign up for a Crash Course. You'll only need to do this once; you'll get invites to all future sessions.

Meeting details will automatically appear in Google Calendar once you've signed up. They will also show up in GMail and Google Meet when they are upcoming. You can unsubscribe here.

Most sessions are free to join. Viewing all the recordings and accessing study material requires a Crash Course subscription.