Rule 88 Participation in hearings
(1)
The court may hear P on the question of whether or not an order should be made, whether or not he is a party to the proceedings.
(2)
The court may proceed with a hearing in the absence of P if it considers that it would be appropriate to do so.
(3)
A person other than P who is served with or notified of the application may only take part in a hearing if—
(a)
he files an acknowledgment in accordance with the Rules and is made a party to the proceedings; or
(b)
the court permits.