Using this Deltana hinge is easy. First, make sure your door or cabinet is the right size for the 2' x 1-1/2' dimensions. Then, use the #7 x 3/4' wood screws provided to mount the hinge securely. It's a right-hand hinge, so install it on the appropriate side. When using your doors or cabinets, you'll notice the smooth operation right away. As for maintenance, a simple wipe with a soft, dry cloth regularly will keep it looking great. Avoid using harsh chemicals as they might damage the finish. If you need to clean it more thoroughly, use a mild soap and water solution. This hinge is built to last, but gentle care will ensure it stays in top - notch condition for years to come.