We've noticed that grades in hidden columns do not appear in the grader report unless the editing is turned on.
To replicate this issue:
1- hide a column of grades in the gradebook
2- go to the grader report
3- turn editing on and enter some grades into the hidden column
4- turn editing off
you will not be able to see the grades you just entered however they will be visible if you turn the editing back on.
It seems like hidden grades should always show for the faculty on the grader report. Is there a way to fix this problem?