28. Power of the Registrar to give guidance
(1) The Registrar may give guidance consisting of such information as it considers appropriate —
(a) with respect to the operation of specified parts of these Regulations and of any rules made under these Regulations;
(b) with respect to any matter relating to the functions of the Registrar;
(c) with respect to any other matters about which it appears to the Registrar to be desirable to give information.
(2) The Registrar may give financial or other assistance to persons giving information of a kind which the Registrar could give under this section.
(3) The Registrar may —
(a) publish its guidance;
(b) offer copies of its published guidance for sale at a reasonable price; and
(c) if it gives guidance in response to a request made by any person, make a reasonable charge for that guidance.