(1) Subject to paragraph (2) any judgment or order which requires service must be served by the court, unless —
(a) a rule provides that a party must serve the document in question; or
(b) the court orders otherwise.
(2) The following orders must be served by the party obtaining the order —
(a) a freezing order under rule 17.1(j);
(b) an injunction;
(c) any order listed in rule 17.1(c), (d), (k) or (l);
(d) an order under rule 17.1(g); and
(e) a search order under rule 17.1(h).
(3) Any other document must be served by a party, unless —
(a) a rule otherwise provides; or