Let’s say you had to cancel your drop-in event because of the weather. Here’s the answer to two of your main questions:
Yes, everyone will get a notification that it was cancelled. They will receive a push notification in their app if they have push notifications turned on, or and e-mail if they don’t have the app, and signed up with their email address.
No, players will not automatically get refunded. You have to go through and manually refund everyone. Read here for our guide on how to easily give out manual refunds!