There should be a link that connects with Shopify email to send a mass emailing to the entire class. This can be a button on the calendar view window. It would be very helpful for us especially when there is bad weather and we have to cancel or postpone a class due to weather or if we need to contact everyone when their projects are ready for pick up.

Similarly, being able to multi-select bookings and send them a custom email (reminder....) would be helpful