Invoicing Developer Guide

This section describes how to use this guide and where to find further information.
Audience and Purpose
This guide is written for merchants who want to use the invoicing services. It describes tasks that a merchant must complete in order to create, send, and manage invoices using the invoicing API or Microsoft Outlook add-in. It also describes how to include extra security to your invoices with payer authentication and how to set up automated webhook notifications when an invoice is updated. It is intended to help the merchant provide a seamless customer payment experience.
Convention
This special statement is used in this document:
IMPORTANT
An
Important
statement contains information essential to successfully completing a task or learning a concept.
Customer Support
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