Canvas offers you the option to mute all of the notifications from an old course or organization site. Muting notifications will prevent this course from sending notifications to your FSU email account or to your mobile device via push notifications.
Keep in mind: Muting a course's notifications may cause you to miss important announcements from your instructor or activities within your course sites. We only recommend switching off notifications for an old course you have already completed or an old organization that you are no longer actively participating in.
Check out our Canvas Notifications Settings Guide to learn more about Canvas notifications.