Short answer: all employees, regardless of role. With respect to training, AB506 creates Section 18975(a): An administrator, employee, or regular volunteer of a youth service organization shall complete training in child abuse and neglect identification and training in child abuse and neglect reporting. There is no ‘category’ of employees – those who work with children vs. those who do not. Volunteers appear to be treated differently. Like employees, regular volunteers shall complete training: a regular volunteer is defined by role and hours working with youth – either monthly or annually (see Section 18975(e)(1)). Best practice: all employees and volunteers of the Youth Service Organization should be required to complete training in child abuse and neglect identification and reporting.