Using the Ware Lock - N - Litter Pan is easy. First, find a suitable spot on the cage wire where your pet can easily access it. Then, attach the pan securely using the locking design. Fill it with your preferred litter. Make sure to check the pan regularly and scoop out any waste daily to keep it clean. When it comes to cleaning, you can wash the pan with mild soap and water. Avoid using harsh chemicals as they might damage the stain and odor - resistant plastic. Also, keep in mind that the color of the pan you get may not be the same as what you see in pictures. Choose the size that fits your pet's cage and needs - the regular size is good for smaller cages, while the jumbo size is great for larger enclosures.