To book, rebook or cancel your NCT booking online you need car registration number and date of first registration.
Both those can be read when looking at the car.
Reg is obvious, and first registration date in vast majority of cases can be read from NCT disc.
Generally speaking that means, that malicious neighbour can easily cancel my NCT booking just a day before my test, making me liable for cancallation charges.
Don't you think there should be something done about it?