How to access reminders with Messages ← Engagement / Student Collaboration To access reminders with Messages: 1. On the top menu bar from the teacher home page click on messages: 2. Select Reminders when on the message board. 3. Reminders for all of your classrooms will be posted. Reminders gives teacher updated about assignment due dates and class progress:This feature will help teachers collaborate with students who may have not finished a given task.