A reference in this Division to an appearance includes a reference to a notice in writing:
(a) that a person served with an initiating process gives to the tribunal of issue; and
(b) that contains a statement that the person:
(i) acknowledges service of the process; or
(ii) intends to make a submission regarding an issue arising in the proceeding in relation to which the process has been issued; or
(iii) intends to contest the tribunal's jurisdiction to hear the proceeding; and
(c) that:
(i) complies with any requirements with which the notice must comply under a law of the place of issue (including rules governing the procedure of the tribunal); or
(ii) the tribunal determines to be acceptable despite any non - compliance with such requirements.