Using these skates is easy. For young beginners, start in Quad mode. As your child gets better at skating, pull and twist the two back wheels to switch to Inline mode. When it comes to adjusting the size, just push the button on the skates as your child's feet grow. Remember, always have your child wear protective gear like helmets, knee pads, and elbow pads when skating. Also, make sure to skate in safe areas away from traffic. To keep your skates in good shape, wipe them down after each use to remove dirt and debris. If the wheels get dirty, you can clean them with a mild soap and water. Store the skates in a dry place when not in use.