Using this baby changing station is easy. First, if it's closed, use the pull handle to open it with one hand. The concealed spring will assist you in the process. Once open, place your baby on the high - impact - resistant plastic surface and secure them with the two - part adjustable safety strap. When you're done changing, carefully remove the baby and then close the station. As for maintenance, since the changing surface is made of high - impact - resistant plastic, you can simply wipe it clean with a mild cleaning solution. The stainless - steel parts should be wiped regularly to keep the satin finish looking good. Make sure to check the safety strap periodically for any signs of wear and tear. Also, keep in mind that the station has a load capacity of 400 lb (181 kg), so never exceed this limit to ensure the safety of your baby.