Deleting email notifications
You can delete email notifications if they are no longer used. If you do not want an email notification to be sent, you can disable it temporarily instead of deleting it. See Disabling and enabling email notifications.
1. Choose Tools > My Email Notifications.
The My Email Notifications dialog box opens.
2. Select a notification and click Delete.
You are prompted to confirm the deletion.
3. Click Yes.
The notification is deleted.