This command is found on the Action menu; it is also the second button
(from the left) in the toolbar. Use this command to renew the
Kerberos tickets (and perhaps AFS tokens) on your local machine without
requiring the use of a password. If your existing tickets cannot
be renewed the ticket initialization dialog will be displayed allowing
you to request new tickets.
Note: This command is only available if your existing Kerberos tickets
are renewable.