Cal. Bus. & Prof. Code § 25658.4

(a) No clerk shall make an off sale of alcoholic beverages unless the clerk executes under penalty of perjury on the first day of that sale an application and acknowledgment. The application and acknowledgment shall be in a form understandable to the clerk.
1. (1) The department shall specify the form of the application and acknowledgment, which shall include at a minimum a summary of this division pertaining to the following:
  1. (A) The prohibitions contained in Sections 25658 and 25658.5 pertaining to the sale to, and purchase of, alcoholic beverages by persons under 21 years of age.
  2. (B) Bona fide evidence of majority as provided in Section 25660.
  3. (C) Hours of operation as provided in Article 2 (commencing with Section 25631).
  4. (D) The prohibitions contained in subdivision (a) of Section 25602 and Section 25602.1 pertaining to sales to an intoxicated person.
  5. (E) Sections 23393 and 23394 as they pertain to on-premises consumption of alcoholic beverages in an off-sale premises.
  6. (F) The requirements and prohibitions contained in Section 25659.5 pertaining to sales of keg beer for consumption off licensed premises.
2. (2) The application and acknowledgment shall also include a statement that the clerk has read and understands the summary, a statement that the clerk has never been convicted of violating this division or, if convicted, an explanation of the circumstances of each conviction, and a statement that the application and acknowledgment is executed under penalty of perjury.
3. (3) The licensee shall keep the executed application and acknowledgment on the premises at all times and available for inspection by the department. A licensee with more than one licensed off-sale premises in the state may comply with this subdivision by maintaining an executed application and acknowledgment at a designated licensed premises, regional office, or headquarters office in the state. An executed application and acknowledgment maintained at the designated locations shall be valid for all licensed off-sale premises owned by the licensee. Any licensee maintaining an application and acknowledgment at a designated site other than the individual licensed off-sale premises shall notify the department in advance and in writing of the site where the application and acknowledgment shall be maintained and available for inspection. A licensee electing to maintain an application and acknowledgments at a designated site other than the licensed premises shall maintain at each licensed premises a notice of where the executed application and acknowledgments are located. Any licensee with more than one licensed off-sale premises who elects to maintain the application and acknowledgments at a designated site other than each licensed premises shall provide the department, upon written demand, a copy of any employee’s executed application and acknowledgment within 10 business days. A violation of this subdivision by a licensee constitutes grounds for discipline by the department.
(b) The licensee shall post a notice that contains and describes, in concise terms, prohibited sales of alcoholic beverages, a statement that the off-sale seller will refuse to make a sale if the seller reasonably suspects that the Alcoholic Beverage Control Act may be violated. The notice shall be posted at an entrance or at a point of sale in the licensed premises or in any other location that is visible to purchasers of alcoholic beverages and to the off-sale seller.
(c) A retail licensee shall post a notice that contains and describes, in concise terms, the fines and penalties for any violation of Section 25658, relating to the sale of alcoholic beverages to, or the purchase of alcoholic beverages by, any person under 21 years of age.
(d) Nonprofit organizations or licensees may obtain video recordings and other training materials from the department on the Licensee Education on Alcohol and Drugs (LEAD) program. The video recordings and training materials may be updated periodically and may be provided in English and other languages, and when made available by the department, shall be provided at cost.
(e) As used in this section:
1. (1) “Off-sale seller” means any person holding a retail off-sale license issued by the department and any person employed by that licensee who in the course of that employment sells alcoholic beverages.
2. (2) “Clerk” means an off-sale seller who is not a licensee.
(f) The department may adopt rules and appropriate fees for licensees that it determines necessary for the administration of this section.