12.—(1) A prohibition notice is a notice prohibiting the movement, marketing or export of a wine sector product.
(2) An authorised officer may serve a prohibition notice on a person who appears to be in control of a wine sector product if the officer is of the opinion that there has been or may have been a contravention of any provision of the European Regulations in relation to the product.
(3) A prohibition notice must give details of the right of appeal against the notice.
(4) The officer may mark any wine sector product or container in relation to which a prohibition notice has been served (and remove or alter any such mark).