You need to tell us the age of the youngest driver of the vehicle, regardless of how often they drive the vehicle – even if they only drive it once a year. They don’t have to drive the vehicle regularly.
This doesn't include learner drivers (with the exception of vehicles used for professional learner driving instruction purposes), unless the vehicle is registered in their name or it is intended that they will drive the vehicle once they obtain their driver’s licence.
Learn more about CTP insurance