How should a salesperson's license or certificate be displayed at the dealer's place of business?

The salesperson's license or certificate should be displayed conspicuously to the public because this practice ensures transparency and builds trust with potential customers. By making the license visible, it demonstrates that the salesperson is properly qualified and complies with legal requirements to conduct sales. This visibility reassures customers about the legitimacy of the business and the professionalism of the sales staff.

Having the license in a locked filing cabinet would not serve the purpose of informing the public, as it would be inaccessible and hidden. Similarly, displaying it only on demand by the public limits transparency, and requiring it to be shown only when asked does not immediately communicate that the salesperson is licensed. If the license were to be on the dealer's person while selling, it would not necessarily provide the same level of public visibility and reassurance as displaying it prominently in the business environment.