Regulation 21 Electronic communication of requests, applications or notices
(1)
Subject to paragraph (2), a requirement in these Regulations that any request, application or notice should be in writing is satisfied where (apart from the usual meaning of that expression) the text of it—
(a)
is transmitted by electronic communication;
(b)
is received in legible form; and
(c)
is capable of being used for subsequent reference.
(2)
Paragraph (1) shall not apply to any notice required or authorised to be given to or served by a billing authority on any person by Schedule 4 or any information required by paragraph 3(2) of that Schedule.