| A, B, C, D | Passing Grades | Calculated in GPA |
| W | Withdraw from a class after the add/drop deadline but before the withdraw deadline. | No effect on GPA |
| WE | Petition to withdraw from a class after the withdraw deadline and the student is failing the class at that time. | Calculated as a failing grade |
| UW | Unofficially withdrew or stopped attending a class and did not officially withdraw (as of Fall Semester 2005, UW is no longer given). | Calculated as a failing grade |
| P | Indicates a passing grade. | No effect on GPA |
| I | Coursework is incomplete but has arranged on a contractual basis with the instructor to complete the work. | No effect on GPA |
| IE | The time period indicated on the contract for completing the incomplete grade has expired. | Calculated as a failing grade |
| T | Course work in progress and is only used in certain approved courses in which work may extend beyond the semester. | No effect on GPA |
| NS | The grade roll has not been submitted by the instructor. | No effect on GPA |
