Using this Bradley toilet partition pilaster is easy. First, gather all the mounting hardware included with the product. Then, find the right spot in your bathroom stall where you want to install it. Make sure the area is clean and flat. Follow the instructions that come with the mounting hardware to attach the pilaster securely. When it comes to maintenance, if there's any graffiti on it, you can easily clean it off. Just use a mild cleaner and a soft cloth. As for dents, this pilaster is quite resistant, but try to avoid hitting it with hard objects. Remember, it has a 15 - year warranty, so if you encounter any issues, you can contact the manufacturer.