Home → Math/SDS/DS Majors and Minors → Registration and transcripts → Can I repeat a class?
As of Fall 2025, the rules for repeating courses have changed. The full policy is available in the catalog here: https://catalog.arizona.edu/policy/courses-credit/grading/course-repeat
and the Registrar's website contains some helpful explanation:
https://registrar.arizona.edu/records-enrollment/enrollment/repeating-course-grading-repeated-courses
A few highlights:
Note that while Incomplete (I) and Missing Grade (MG) grades are listed as potentially repeatable, this actually depends on what the final grade in the course turns out to be.
Additional details on financial aid rules for course repeats are found here: https://financialaid.arizona.edu/policies/repeat-coursework
Students hoping to enroll in a fourth attempt at a course must contact the offering department to request permission for an additional attempt. Permission may or may not be granted.