Parking garages

How do I know if its a camera parking area?My parking did not start but app says there already is an ongoing parking?How do I deactivate express pay?How do I activate express pay?What is Express pay?My camera parking did not start (Invoice)Is your camera parking still ongoing?Camera parking started on a sold carCamera parking started on a returned rental carPayLaterThe gate does not openAn incorrect camera parking has started on my vehicleReceived a notification that camera parking was enabled by another user?How to stop a camera parking session?