Thanks for that, the opsi site was playing up rotten last time I went there, but seems to be behaving today.
The relevant bit (for me) has no superscript, as far as I can work out it's a bit up in the air.
From the Statutory Instruments:
"Duty of enforcement authority to which representations are made
5.—(1) The enforcement authority may disregard any representations which are received by it after the end of the period of 28 days beginning with the date on which the relevant notice to owner was served."
(which would also depend on the definition of 'served', and 'may' is not 'must')
But from the Statutory Guidance:
"Authorities have the discretion to accept late representations, and we encourage them to use this discretion when a vehicle owner gives a valid reason for the delay and has strong grounds for representations."
And no clarity at to whether a late representation should be treated as a formal representaion (with a formal rejection) or not.
I can't help thinnking that it's designed to be obscure, maybe it's just that it's obscure in the practice of real life as opposed to sitting at a desk writing stuff expecting it to deal with real life.
And it feel like someone can pop up and say 'subsection 11 22(ii)b 3c *6s^**%^&()@("*&$*' means computer says no. Ignorance of the law is no excuse?????