These Are a few Protection Commands
/cprivate Privates your chest/furnace/door
/cremove Removes the protection from the selected item
/cpublic Makes the selected item Public
/cpassword [password] Adds the selected password to the item
/cunlock [password] Unlocks the selected item with the password
/climit Shows your protection limit
/cmodify Modifys the protection
/cinfo Shows information on the protection
Those are all the commands (I think)
If I left one out reply with the one
I left out.
~Bill~