Export Controls: Regulations that restrict the export of certain goods, services, and technologies for national security and foreign policy reasons. Import Regulations: Rules governing the importation of goods to protect domestic industries and ensure product safety. Trade Agreements: Bilateral or multilateral agreements between countries that outline the terms of trade, including tariffs and quotas. Documentation: Requirements for proper documentation, such as licenses, certificates of origin, and invoices, to facilitate customs clearance. Sanctions and Embargoes: Restrictions on trade with specific countries or entities due to political, economic, or security reasons.