The principle of the Satisfactory/Unsatisfactory (S/U) option is to encourage you to take courses outside the area of your specialization with the view of enabling you to acquire knowledge and skills in a variety of fields.
Where permitted by faculty and program regulations, you may take one elective course per term to be graded under the Satisfactory/Unsatisfactory (S/U) option, to a maximum of 10% of your credits taken at McGill to fulfil the degree requirements.
If you decide to have an elective course graded as Satisfactory/Unsatisfactory (S/U), you must do so before the Course Change deadline on Minerva as part of the Student Menu > Registration Menu > Quick Add or Drop Course Sections Menu. You cannot make any changes after the Course Change deadline even if you selected the option by mistake. If the course is a multi-term course, you must select the S/U option by the Course Change deadline of the first part of the course.
The instructor will report grades in the normal fashion. Grades of A through C are converted to "Satisfactory" (S), and grades of D and F are converted to "Unsatisfactory" (U). The courses taken under the S/U option will be excluded from the grade point average calculations, but they will be included in the attempted credits total. Credits for courses with a final grade of S will also be included in the number of credits earned.
For further information, contact your departmental adviser or student affairs office, as appropriate.