1. Alert emailed to me a certain number of days before a class is due to begin so that I can remember to email the class instructions of what to bring and a reminder about the class starting.
2. Alert emailed to me X days before an event expires (which would be great for memberships).
3. Alert emailed to me X days before a special Event is due to begin. (Specifically different than a class starting. Events for me include private lessons and agility fun runs.)