The grading scale is as follows:

90 - 100 = A
80 - 89  = B
70 - 79  = C
Below 70 = No Credit

Final grades are based on tests, memory work and other specific assignments (such as research papers). Regular students will receive a certificate of completion only if they earn a final grade of at least 70 for any particular course. Preacher students who fail to get a final grade of 70 for a particular course will not be allowed to go to the next course in the curriculum until they successfully retake and pass the failed course.