Using this toilet paper dispenser is a breeze. First, remove the plastic roller from the brackets. Then, place your standard core roll tissue, up to 5 inches in diameter, onto the roller. After that, put the roller back into the brackets. For security, install and tighten the tempered hardened stainless steel set screws into the brackets to prevent theft. When it comes to maintenance, use a soft, damp cloth to clean the dispenser regularly. Avoid using abrasive cleaners as they might damage the chrome finish. Also, make sure the internal spring of the roller is in good condition for proper tension. If you need to replace the tissue roll, just follow the same steps of removing and reinstalling the roller. And don't forget to use the provided wall anchors when mounting the dispenser on the wall for a secure fit.