With the door closed, simply turn the locking mechanism to lock the garage. Doing so will engage metal bars that slide into ...
If you find that the lock on your garage door isn't engaged ... You can now lift the door and slide it to whichever position you desire. Once done, bring the door back down to the ground.
Criminology and criminal justice professor James Lynch, at the University of Maryland, told CNET that many of us forget to lock garage side doors, or even leave garage doors open after a hectic ...