When are drivers allowed to remove their seat belt?

Possible Answers:

a. Only while they're parking their car

b. When they're carrying out any manoeuvre that involves reversing

c. Only when they're road testing the car following a repair

d. When the seat belt is uncomfortable

Think you know the answer to this theory test question?

Crown copyright material is reproduced under licence from the Driver and Vehicle Standards Agency, which does not accept any responsibility for the accuracy of the reproduction. The Driver and Vehicle Standards Agency does not endorse in any way any advertisement displayed on this website.