EFY Notify will show you a list of all EFY sessions from the Continuing Education web site at Brigham Young University. The first screen displays a green circle if there are spots available and a red circle for sessions that are full. Tap on the session name to see the details. Tap the button named "Alert me" to receive notifications when a spot is available. To stop notifications, tap the green "Alert me" button.
BYU EFY web site: http://ce.byu.edu/yp/