To Do List

[amurray15]

My students who failed to complete assignments from last quarter have them still appearing in their To Do list this quarter.  How can I remove these notifications for them?

[gnoack]

I'm not sure you can.  

"Once the due date has passed, items remain in this section for four weeks."

From: https://community.canvaslms.com/t5/Student-Guide/How-do-I-use-the-To-Do-list-and-sidebar-in-the-Dash...

You could try entering a grade for them, but that's just a guess on my part.