REG Courses
| REG 91000 | Glee Club |
| REG 91100 | Purduettes |
| REG 91200 | Purdue Bells |
| REG 91300 | University Choir |
| REG 91400 | Heart & Soul |
| REG 93000 | Baseball |
| REG 93100 | Basketball Men |
| REG 93200 | Basketball Women |
| REG 93300 | Cheerleading |
| REG 93400 | Cross Country Women |
| REG 93401 | Cross Country Men |
| REG 93500 | Football |
| REG 93600 | Golf Men |
| REG 93700 | Golf Women |
| REG 93800 | Soccer |
| REG 93900 | Softball |
| REG 94000 | Swimming Men |
| REG 94100 | Swimming Women |
| REG 94200 | Tennis Men |
| REG 94300 | Tennis Women |
| REG 94400 | Track & Field 1 |
| REG 94401 | Track & Field 2 |
| REG 94500 | Volleyball |
| REG 94600 | Wrestling |
