Send Back Suggestion
You guys do such a great job and have made teaching and learning online much more manageable.
For items that are sent back, it would be great if they were marked in a way for the student so they could easily access the returned work and see the comment that the teacher has left directly below the work so that they can make corrections, send it back, and remove the mark (I'm thinking like a red dot number somewhere visible).
The fact that comments are not easily visible to the student when work is sent back is counterproductive for the teacher and the student.
Thank you for the great work you do!