Queensland Consolidated Regulations(1) A person under a legal incapacity may start or defend a proceeding only by the person's litigation guardian.
(2) Except if these rules provide otherwise, anything in a proceeding (including a related enforcement proceeding) required or permitted by these rules to be done by a party may, if the party is a person under a legal incapacity, be done only by the party's litigation guardian.
(3) A party's litigation guardian who is not a solicitor may act only by a solicitor.