Open / Close / Lock / Unlock / Pick
OPEN and CLOSE open and close an object or a door.
LOCK and UNLOCK lock and unlock a closed object or door. You must have the requisite key to LOCK or UNLOCK.
PICK can open a lock without having the key. You can pick without the pick skill, but having the pick skill makes it easier.
Syntax: open <object|direction>
Syntax: close <object|direction>
Syntax: lock <object|direction>
Syntax: unlock <object|direction>
Syntax: pick <object|direction>
