Do Liability Disputes Under Section 4 of the Workers Compensation Act 1987 Involve the Exercise of Judicial Power? - Implications of the NSW Court of Appeal Decision in Kanajenahalli v State of New South Wales (Western New South Wales Local Health District) [2023] NSWCA 202 from the perspective of the Personal Injury Commission in Chetty v Queanbeyan-Palerang Regional Council [2023] NSWPIC 528. NSW Court of Appeal examines a gym's duty to warn - Karaoglu v Fitness First Australia Pty Ltd [2023] NSWCA 229