Affects Version/s: 19.0
Fix Version/s: None
When setting a course grade override as a number, the saved value defaults to the minimum % value for the mapped letter grade.
Steps to reproduce
Given a grading schema as per the attached screenshot, on the Grades tab in Gradebook, set a course grade override of 65 for a student.
The student's grade is set to 65.
The student's grade is set to 63, which is the minimum % value set for this grade (D).