I pressed for a ticket on the way into the car park, but I have a pre-booking? On your return please press the intercom (small telephone icon) at the exit barrier and quote your booking reference. Related articles I haven't received my confirmation email? Can I amend my vehicle registration on my booking? Can I exit the car park before the end of my booking? What are the rates if I overstay my booking? I have a large vehicle, where can I park it?