Where JHSC certification training is expressly required by OHS laws, which is the case in 4 provinces–Ontario, Alberta, Newfoundland and Quebec, I believe–it must be delivered by a govt approved trainer using a govt approved course. In other words, a company can’t just develop its own inhouse program and use it to satisfy the OHS requirement. However, such a training module might still be useful to acquaint JHSC members and co-chairs about committee functions, powers, rights, etc., in any of the 10 jurisdictions where JHSC certification training isn’t specifically required. This might help https://ohsinsider.com/how-to-perform-a-jhsc-training-compliance-audit/