Many of our courses allow a student to take the course as a letter grade or P/F.  Currently, we have no way to account for this in the Canvas gradebook since every letter requires a percentage attached to it.  Likewise, we would like a way to override a student's grade with an Incomplete without assigning it to a percentage.

 

Canvas needs a way to layer in multiple grading schemes and then teachers can specify which grading scheme each student gets.