(1)  A person under disability, by litigation guardian, may –

(a) sue as a plaintiff; or

(b) make an application; or

(c) defend a proceeding.

(2)  A person under disability is not to file a notice of appearance otherwise than by litigation guardian.

(3)  An order for the appointment of a litigation guardian for a person under disability is not necessary.

(4)  Subject to any order of the Court or a judge, a person authorised under the Guardianship and Administration Act 1995 to conduct proceedings in the name, or on behalf, of a represented person, is entitled to be litigation guardian of the person under disability in any proceeding to which the authority extends.