; and (ii) a copy of any such certificate issued to any employee of the licensee, throughout the duration of employment. (H) Beginning 545 days after the date of the enactment of this subsection, it shall be unlawful for such a licensee or an employee of such a licensee to transfer a firearm or ammunition in the course of firearms business, unless the licensee or employee, as the case may be, has been issued a certificate under this paragraph which has not expired. (2) In the course of firearms business with a person who is not such a licensee, such a licensee— (A) shall not transfer a firearm to an individual if the licensee or an employee of the licensee knows or has reasonable cause to know that the individual is a straw purchaser or a gun trafficker; (B) shall not transfer a firearm or ammunition to an individual if the licensee or an employee of the licensee knows or has reasonable cause to know that the individual is intoxicated; (C) shall not transfer a firearm or ammunition to an individual if the licensee or an employee of the licensee knows or has reasonable cause to know that the individual will attempt to harm the individual or others with the firearm or ammunition; (D) shall not transfer a firearm to an individual not paying in United States currency, unless the identity of the individual matches the name on the payment method used by the individual; and (E) immediately notify the Bureau of Alcohol, Tobacco, Firearms, and Explosives and local law enforcement authorities if the licensee or an employee of the licensee knows or has reasonable cause to know that the individual has engaged or attempted to engage in a straw purchase or gun trafficking. (3) (A) The Attorney General shall make available to each licensee referred to in paragraph (1)(A) written protocols which— (i) outline the indicators of straw purchasing and gun trafficking, including the presence of a prospective firearm transferee who— (I) is accompanied by 1 or more individuals