Improve the UI/UX of floating text box on the Grades screen please - or at a minimum create a way to toggle it off.
This is a bit difficult to explain... but here goes... When doing grades from the "grade book" screen (not in the speed grader) the floating text box can obscure the next cell above or below the active cell.
That means you can't see if there is a "dash," or an "icon." Though most grades are done in the speed grader, on occasion there is reason to enter scores from the grade book screen. Having the floating text box obscure the next cell is more than a little frustrating.