Are adults who take Protecting God’s Children training required to get re-certified? Under the Archdiocese of Detroit’s current policy, refresher training is not required of adults. Related articles Protecting God's Children Are the Archdiocese of Detroit’s Safe Environment programs audited? How often are these audits conducted? Are all children enrolled in Catholic schools or religious education programs required to take safe environment training? Are all adults who work with children required to take Protecting God’s Children training?