9.—(1) The penalty notice forms set out in the Schedule to these Regulations are specified in relation to the offences described in them.
(2) Where there is a change to the amount of a fixed penalty or a discounted amount or to a level on the standard scale, the relevant specified form must be varied to reflect that change.
(3) An enforcement authority may include information on penalty notice forms as to the method of payment or to facilitate financial and administrative processing of the forms and may include on the forms coats of arms, logos or other devices to represent the authority.