If you need to export quiz content from your course, you can export quiz content as a QTI ZIP file.

Note: Quiz exports do not include question banks. An exported quiz that was linked to a question bank will not include questions from that bank when imported into a new course, unless it was linked to an account-level question bank and both courses belong to that account. If you need to include question banks and want to import the quiz into another course, you may prefer to export your Canvas course instead and select only quizzes in the course import.