Recently I attended a wedding at a church and parked my car at a nearby car park which has 2P parking limit. After the wedding, when I came to the car I found an infringement notice on my windscreen for parking on a permit zone. I only then realized that I have parked the car on permit zone reserved for teachers at a nearby school. When I checked the infringement notice I found that one letter of the registration numbers is wrong . But the make, model and the three digit numbers are correct. Should I disregard the notice or should I write to the council notifying them about the incorrect rego number? Can they ask me the correct number? Am I obliged to provide them the correct rego?