For months I had parked in a pay and display car park - £3.50 for all day
Last August, they changed the machines and put up new signs stating you had to enter your registration number.
(I now realise they had switched to ANPR enforcement)
Shortly after, I paid for the parking using their new machines.
I followed the instructions,
entering the registration in full and pressing OK.
However, I now know that if you enter the information quickly,
the button presses do not all register because the machine is slow to process each key stroke.
To make i