jcontrol license expired

Hi ALL

I am stuck up in situation.

In mmc jcontrol process in red color it has stopped because license expired.when i tried logging in with restarting the process again since we can login for 30 min till process again shows license expiry message but i am unable to login with sap* also in visual admin to apply the license.

we can use offline configurator to apply license by using license option in it and manually editing a entry. Does anybody know How to apply license with offlineconfigurator ?

kindly let me know how to do it

Regards

saurabh