I have a number of training events that have multiple occurrences... either a series that you sign up for all or multiple session of the same training.
I have had a number of times when I've forgotten to extend the series and after the late date passes it's gone. No way to reactivate it, so I have to remember to extend it before the last session.
If the training expires and users had registered for the series, they have to register again because there is now a new meeting number.
To that end... 1) please send an email reminder when you're there are only (2?) session remaining. 2) and or allow me to reactive a session that has expired.