Using your Omnium child seat rack is easy. First, make sure your bike is the right model (it fits both the Cargo and the Mini - Max). If you have a quick - release child seat like the Thule Yepp Nexxt 2 Maxi, simply attach it to the rack quickly and securely. When removing the seat, it's just as easy. Before each ride, check that the seat is firmly attached to ensure your child's safety. Clean the rack regularly with a damp cloth to keep it in good condition. Avoid exposing it to extreme weather conditions for long periods. And always follow the safety guidelines of the child seat manufacturer.