Any person (other than an authorised trade union) who is not employed in relevant employment shall (unless otherwise agreed with that person) be given, notified or furnished by ordinary post at the last address known to the trustees or by means of any electronic method, any-
(a) information or documentation which these Regulations require the trustees of a scheme to give, notify or furnish, or
(b) request for information or for a document to be given, notified or furnished in pursuance of these Regulations.