Using this Deltana cabinet lock is easy. First, find the right spot on your cabinet door and install it following the included instructions. Make sure to use the appropriate tools to ensure a proper fit. When it comes to maintenance, wipe it regularly with a soft, dry cloth to keep it looking shiny. Avoid using abrasive cleaners as they can damage the finish. If you notice any issues with the locking mechanism, check for debris inside and clean it gently. And remember, always handle the lock with care to ensure its long - term performance.