The commercial invoice is an essential document in international business transactions. It serves as a record of the details of a purchase or sale between two parties, typically a buyer and a seller. In this article, we will explore the purpose and significance of a commercial invoice, discuss its components, and introduce a free commercial invoice template that you can use for your business needs. Additionally, we will provide a step-by-step guide on how to effectively utilize the template, as well as highlight common mistakes to avoid. Let's dive in!