I would like to change the grading scheme but the assignments are already graded.

[saila]

I am a TA and my instructor graded projects using letter grade. However, the grading scheme needs to be modified now to change the ranges of the letter grades. I changed the grading scheme on canvas, however, that changes the letter grade itself. I would like to keep the same letter grade and only modify its range. Please help as it is urgent. Thank you.!!

[KristinL]

Hi! Did you change the grading scheme at the course level or for the assignment?

[saila]

Hello, thank you for replying. Yes, I could do it by changing the actual marks of each individual.