I want my reminders to send me an email so I have that ticked in the Notification settings, Reminders column. However I also have the default Reminders set remind me 15 minutes before the event and also when it's due. This combination results in 2 emails per task. I would like an additional column in the Notification table (i.e. two for Reminders, one being the Before Time Reminder and the other being the At Time Reminder). Then I will be able to have more granular control over email (and other) reminders.