5.1.—(1) This rule applies where a rule, a practice direction or the court requires a person to—
(a)make an application or give a notice;
(b)supply information for the purposes of case management by the court; or
(c)supply information needed for other purposes by the court.
(2) Unless the court otherwise directs, such a person must—
(a)use such electronic arrangements as the court officer may make for that purpose, in accordance with those arrangements; or
(b)if no such arrangements have been made, use the appropriate form set out in the Practice Direction or the Criminal Costs Practice Direction, in accordance with those Directions.