English or Welsh Further Information Orders
23.—(1) This article applies where an English or Welsh further information order requires a person in Northern Ireland to provide information.
(2) The further information order may be served—
(a)by sending it by post, facsimile transmission or electronic mail to the person in possession of the material; or
(b)by a Northern Ireland law enforcement officer or an English or Welsh law enforcement officer serving the order personally,
and any rules of court (other than rules of court made by virtue of section 120C) as to the service of documents and any other requirements in law as to the service of documents do not apply.
(3) Section 22C (statements) applies in relation to criminal proceedings brought in Northern Ireland, as well as criminal proceedings brought in England and Wales