(1) This regulation applies if:
(a) a document is required by the Act or these Regulations to be taken out, made or signed; or
(b) a document may, under the Act or these Regulations, be taken out, made or signed; or
(c) a step is required to be taken, or may be taken by any person, organisation, branch, company or committee of management;
in relation to any application or proceeding with which the Registrar is authorised to deal.
(2) Subject to the Act, the document may be taken out, made or signed, or the step taken, on behalf of that person, organisation, branch, company or committee of management:
(a) in the case of a person -- by that person or by any other person authorised by him in writing; and
(b) in the case of an organisation or branch -- by a person authorised by, or in accordance with the rules of, the organisation or branch; and
(c) in the case of a company not being an organisation -- by an officer or person duly authorised under the seal of the company to represent it under the Act, or in the proceedings; and
(d) in the case of a committee of management of an organisation or branch -- by a person authorised by the committee.