(1) In this rule:
"manager of the affairs of a party " includes a person who is authorised by or under a Commonwealth, State or Territory law to conduct legal proceedings in the name of, or for, a person who needs a litigation guardian.
(2) A person who is a manager of the affairs of a party is entitled to be the litigation guardian in any proceeding to which the authority extends.
(3) The Attorney-General may appoint in writing a person to be a manager of the affairs of a party for the purposes of this rule, either generally or for a particular person.
(4) A manager of the affairs of a party becomes the litigation guardian of a person who needs a litigation guardian in a proceeding if the manager of the affairs of the party files an affidavit of consent in relation to the person.