If an instructor has the appropriate permissions to conclude a course before the end of the term, Canvas sets an immediate end date for the course and puts the course in an archived state for both students and instructors. However, as an admin, you can unconclude courses at any time if an instructor needs to have a course restored to the account.
In Global Navigation, click the Admin link , then click the name of the account .
Use the filter and search options to find the course in the account.
Note: Currently the Courses page includes two different layout options. Depending on the Courses page display, the page may include various filter and search options to find the course in the account.