When an assigned instructor is about to start teaching, the system automatically sends them a reminder. You can configure the timing from 30 minutes up to 3 days before class.
💡Who receives it:
All instructors assigned to the class, including primary and additional instructors.
Setup path:
Custom Features → Extra → App Advanced Notifications → Click the "⚙️ Gear icon" → "Instructors/Admin" tab → Upcoming Class to Teach Reminder

All sent notifications can be reviewed under "Notification History".
Lookup for notification:
General → Settings → Notification History → Filter "Admin-upcoming class to teach"