10.-(1) The petition shall be in Form 1 or Form 2 (as the case may be) in the Appendix hereto and shall contain the information required thereby.
(2) The petition shall include an undertaking by the petitioner to pay any costs of the respondents which he may be ordered by the court to pay.
(3) The notice of hearing of the petition shall be in Form 3 in the Appendix hereto.