If a class you’ve taken doesn’t fit into one of the program requirements as those requirements have been coded in the degree audit, that class will appear at the bottom of your audit as “unmatched.” Literally, the class didn’t match one of the requirements so it was not applied anywhere in the audit. Unmatched courses are still counting toward total credits and other general requirements for the program, but they just weren’t applied anywhere specifically. They are eligible to fulfill specific requirements if your program approves them.