Using your Deltana hinge is easy. First, pick the right spot on your cabinet where you want to install it. Make sure the surface is clean and flat. Then, use the #7x 3/4' wood screws that come with the hinge to attach it firmly to the cabinet. As you use it, you'll notice it opens and closes smoothly. When it comes to maintenance, just wipe it down with a soft, dry cloth every now and then to keep it looking shiny. Avoid using harsh chemicals or abrasive materials, as they can damage the brass finish. If you're installing multiple hinges, make sure they're all aligned properly for the best performance. That's all there is to it - enjoy your stylish and functional Deltana hinge!