This WorkSafe-approved course is designed for workers and HSRs who have completed the HSR OHS initial 5-day course and includes a review of the OHS Act, OHS new ideas and sustainability and noise. All HSRs are entitled to attend a refresher course under the OHS Act 2004 after completing the initial course, as long as they hold office. Refresher training is to be undertaken at a provider of their choice in consultation with their employer.