I'd quite like to get rid of the annoying red graph under the grades listed in the 'attempts' section of a quiz but I don't know how. My reason for doing this is that the grades are extremely irritating to navigate since they don't fit on the same screen as their scroll bar and scrolling across to see which questions particular pupils found difficult is almost impossible as I have to scroll down below the bar chart, then across, then back up again, by which point I've lost the names of the pupils.
Is there a way to make this task any easier? Removal of the bar chart would move the scroll bar up underneath the grades 'spreadsheet', making life a bit easier I think, but is there something fundamental that I can do to make things much easier to navigate?
