When I viewed my gradebook in Canvas, I could easily see if there were new assignments submitted for individual students. Now the gradebook columns look "blank" and I have to click on the individual assignments to see if there are new submissions. Is it possible to add back in the icon that shows if a student has submitted work. It is helpful when students submit late work so I can see I need to grade their assignment.

Also, when I type in a grade of zero it shows up as - in the gradebook. It's confusing when reviewing work to know if I graded an assignment and gave a 0 or if I accidently skipped it. Can a zero show up as 0 instead?

I've attached an image of the submitted assignment icon I was referring to in the first suggestion.