How do you mark off a task or event on the calendar when you have finished it?
I do not believe there is currently a way to mark things off or indicate they are complete in the calendar. There is the to-do list functionality which helps students see what is coming due soon that they haven't completed yet. Sounds like being able to check things off in the calendar would be helpful.
A few others have thought it was a good idea as well and created "Ideas":
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