To mark a notification as inactive:
  1. Go to onMessage > Communication > Notification.
  2. Select Notifications.
  3. From the Category drop down, select Athletic Schedule and click View.
  4. Next to Game Added, click Edit.
  5. Un-mark Active.
  6. Click Save & Exit.
Once the necessary changes have been made, the notifications can be re-activated using the same steps above and re-marking Active.