(1) This section applies if:
(a) the rehabilitation authority for a person has made a determination under subsection 51(1) that the person is to undertake a rehabilitation program; and
(b) an approved program provider has commenced providing the rehabilitation program.
(2) The rehabilitation authority may, on its own initiative or on written application by the person, determine that:
(a) the rehabilitation program cease; or
(b) the rehabilitation program be varied.
(3) Before making a determination under subsection (2), the rehabilitation authority must:
(a) undertake an assessment under section 44 of the person's capacity for rehabilitation; and
(b) consult the person about the proposed determination.