Using the Atlas Erika Pull Handle is easy. First, make sure you have the included mounting hardware. Line up the holes on the pull with the holes on your cabinet or drawer. Then, use the M4 screws to attach the pull firmly. When using the handle, just grip it comfortably and pull or push your cabinet or drawer open or closed. As for maintenance, it's simple. You can clean it with a soft, damp cloth. Avoid using harsh chemicals as they may damage the zinc alloy material. If you notice any loose screws over time, just tighten them gently. This way, your Atlas Erika Pull Handle will stay in great condition and keep enhancing your furniture for a long time.