I am finalizing our end of quarter grades and the students did not do as well as I thought they would on the final exam. I'd like to adjust the grades so that the highest grade (47 out of 50) gets a 100%, with everyone else's grade adjusted up by 3 points. I don't want to curve the grades to an average score, just make it so the top exam grade gets 100%. Is there a way to automate this in Canvas, or do I have to do it manually?