Introduction

Terminology

In the following pages, we will use the following terms:

• Message ID: A unique ID for the digital invoice being sent or received. For more details, please refer to the eDelivery AS4 specification.

• Legal Entity: A company or individual business owner that sends or receives e-invoices. The term "Legal Entity" here is a concept of the Peppol Connect API and is not related to the Peppol Network.