Cal. Lab. Code § 1424

When a certificate of current and valid registration is originally issued or renewed under this part, the Division of Labor Standards Enforcement shall provide related and supplemental information to the registrant regarding business administration and applicable labor laws. As of July 1, 2018, employers covered by this part shall provide all covered workers a copy of the Department of Fair Employment and Housing pamphlet DFEH-185, entitled “Sexual Harassment,” until the sexual violence and harassment prevention training requirement is established pursuant to Section 1429.5.