DVLA

What an age-related registration is, when the DVLA issues one, the evidence you need to apply for one, and the situations where classic-car owners typically end up requesting one.

The official DVLA tax class that qualifying classic cars sit in, how to apply for it, and what it changes about owning the car.

What a Q-prefix registration is, the circumstances where the DVLA issues one, why owners often want to avoid it, and how (sometimes) to get rid of one.

The DVLA's rolling rule that reclassifies cars as historic vehicles on their fortieth birthday, with what it actually unlocks (and what it doesn't).

What the V5C registration certificate is, what each section records, and the common situations where the V5C is the document that actually matters for a classic car.