RSVP methods for free / donation based classes?
I have been offering free / donation based classes as a new yoga teacher trying to gain experience. It has mostly been word of mouth and while everyone is excited and encouraging, I have gotten a lot of last minute cancellations (day of or a few hours before). I am wondering if anyone has an RSVP method for classes that are not paid for up front. Maybe a group chat or Facebook group? I am thinking of asking people to confirm the night before. By the time I have prepped the sequence, done the playlist, etc it’s a waste of time if no one shows. Of course all practice is good practice but trying to tighten things up a bit.
Thanks!