Allow grades to be entered and view as a letter grade
I like to enter grades using points, as your gradebook is set up, only I like to view the grades as a letter grade. That way I can enter grades, and see what letter grade to put on the student's paper. Also, there are times when I want to override the points and bump the letter grade up or down. If letter grades were part of the pop up menu, then I could select the letter grade.