We recently converted to 2.2 and a teacher has informed us that even though he has checked Email Alerts to Teacher on the assignment, he is not getting email notification. I also set up a fake student account and tested the feature with no success.
We did not run cron in Moodle 1.9 and we aren't running it in 2.2. Does cron have to run in order to send any email message? If so, is there a way to clear out old messages before we run it? We don't want 4 years of old messages to flood our system. Thanks!