Hi, I have created a report with the Report Builder en added a column for Grade (Course completion).
As grades (in the gradebook) for the courses we are using letters, but in the report the percentage is shown. Is there a way to adjust this so that the letters will be shown? I know for instance that for the certificate this is possible (you can select Letterscore) and works great.

I have already set the 'Grade item settings' to 'Letter' in 'The Grade item settings' (System administration/Grades) but this setting doesn't seems to work for report in the report builder.