I have an assignment (not a quiz) that has not been graded yet (so exporting the gradebook doesn't help). I'd like to get a list of the names of the students who didn't submit the assignment. The SpeedGrader is of no use since, while I can see who didn't submit the assignment, I don't have any way to copy-paste the names into, say, a text document. Since my class is large, I have too many students to write/type them out by hand. Does Canvas provide me any way to do this?