We've had an issue where a staff user was originally enroled on a module with an old account. The
scheduler was setup and slots allocated to that account. That
user was subsequently unenroled and the new account enrolled on the module.
Scheduler is still referencing the original account and sending email notifications to the old email address.
Is there a way to change the teacher on a scheduler without doing this slot-by-slot?
We're on Moodle 3.2.