; and (ii) in which any business of the partnership has been transacted prior to the agreement. 4. Trade secrets Nothing in this Act shall preclude a person from entering into an agreement with an individual who is employed by, or performs work under contract with, such person with respect to the activities of such person in or affecting commerce to not disclose any information (including after the individual is no longer employed or performing work for the person) regarding the person, or the work performed by the individual for the person, that is a trade secret. 5. Notice; public awareness campaign (a) Notice Any person who engages an individual who is employed by, or performs work under contract with, such person with respect to the activities of such person in or affecting commerce shall post and maintain notice of the provisions of this Act— (1) in a conspicuous place on the premises of such person