This document discusses VAT (value added tax) and international trade. It notes that over 100 countries have VAT systems, though they differ in rates and structures. Selling goods and services internationally involves complex, changing VAT rules that can impact costs, margins, and risk of double taxation. The key issues when selling outbound to the EU or rest of world depend on whether B2B or B2C, goods or services. Importing also has requirements around import VAT, acquisition tax, and reverse charge rules. Help is offered on compliance, overseas refund claims, and managing registrations.