42.-(1) Application for a commission or for letters of request or for the appointment of a special examiner to examine a party or a witness who is outside the jurisdiction of the Court may be made by summons and the procedure with regard thereto shall conform as nearly as may be to the rules obtaining in civil actions in like cases. (For form of commission, see Appendix E).
(2) A wife may apply for security for her costs of such examination either at the hearing of the summons or subsequently by summons.