You cannot update your license plate once a session is started. If a session has been started in the incorrect space or you have selected the wrong vehicle, please start a new session with the correct information and then use the 'Contact Us' button so our support team can void the one made in error.
Parking rules for a specific location are determined by posted traffic regulations. You can go to https://www.kcmo.gov/city-hall/departments/public-works/parking-parksmartkc/on-street-parking and use this online form to request additional information regarding parking policies or regulations.