Enrollment reminder notifications for instructors

Summary

Has anyone been able to send enrollment reminder notifications to Instructors?

Content

Things I should have remembered to ask at OHUG...

Has anyone had luck with enrollment reminder notifications for Instructors? When setting up our enrollments, we set the class instructor as one of the enrollment administrators. We had hoped to use a modified User Approval message triggered to go out the day before the enrollment, but in our testing, the instructors/enrollment administrators received an email for each approved user.

Has anyone had any success with this of know of a workaround?

Thanks,
David