(1) The general rule is that an application must be in writing in Form 6.
(2) An application may be made orally if —
(a) the court dispenses with the requirement for the application to be made in writing; or
(b) this is permitted by a rule or practice direction.
(3) A party who seeks an urgent hearing of an application shall file a certificate of urgency setting out succinctly the grounds on which an urgent hearing is sought and where necessary, must serve the certificate of urgency on the other party/parties to the application.