Here is another tip from D2L mentor Diane Van Os on using the D2L Email Tool.
When you log into D2L courses and click the email icon you might see a bunch of emails.
This is because the email system is global, which means all your D2L email appears in one place.
-Click the drop down arrow that says “filter by” and select one class section only. Now your emails for that course are the only ones you see.
-Do this for each class you teach.