I'm using Moodle 2.8 and attempting to help an instructor with a grade book issue. She has a course with 5 different groups. She has added her offline exams to the course grade book as a manual item. The max grade value needs to differ across the various groups. For example, group 1 should have a max grade value of 75 points, but group 2 should have a max grade value of 85 points. I cannot find a way to make the different groups have different max grade values for this manually added grade book item.
Is this possible? Thank you.