(1) This rule applies if it is impracticable to serve a document required to be served under these rules.
(2) The party serving the document may apply to the court for an order for substituted service.
(3) In deciding whether to make an order for substituted service, the court may have regard to—
(a) the steps taken to serve the document; and
(b) the likelihood of the person to be served being made aware of the document by advertisement or other available means; and
(c)
the cost to the party serving the document.
Part 5 Case
management