Incoterms define the responsibilities of exporters and importers in the arrangement of shipments and the transfer of liability involved at various stages of the transaction.To clear for export: To file Shippers Export Declaration and get export permit.
Comply with U.S. Export Regulations Overview U.S. Government rules, licenses, and other legal considerations may apply to your product or service. Before you export, you need to determine whether your product, technology, or service might need an export license.

How to get an export license or permit Most items exported to a foreign buyer will not need an export license or permit. But all items are subject to export control laws and regulations.

The purpose of an ECP is to create a series of procedures that help organizations operate their export activities in accordance with the Export Administration Regulations (EAR). Though these guidelines are written specifically to assist with compliance with the EAR, requirements from other regulations can also be incorporated into your ECP.
Such details provide a deeper understanding and appreciation for Export Permit Regulations And Guidelines.
The U.S. Customs and Border Protection (CBP) is responsible for ensuring that all goods entering and exiting the United States do so in accordance with all applicable U.S. laws and regulations. Although CBP enforces these export regulations for various other government agencies, specific questions pertaining to commodity licensing requirements should be directed to that lead agency.