While a supervision order is in force it shall be the duty of the supervisor—
to advise, assist and befriend the supervised child;
to take such steps as are reasonably necessary to give effect to the order; and
where—
the order is not wholly complied with; or
the supervisor considers that the order may no longer be necessary,
to consider whether or not to apply to the court for its variation or discharge.
Parts I and II of Schedule 3 make further provision with respect to supervision orders.