(1)This section applies if the Commissioner undertakes an investigation under section 71.
(2)The Commissioner may, at any time, discontinue the investigation.
(3)If the Commissioner decides to discontinue the investigation, the Commissioner must—
(a)inform each interested person, and
(b)inform D of the reasons for reaching the decision.
(4)The Commissioner must comply with subsection (3) as soon as practicable after reaching the decision.