This guide will explain how you can create ACH files in ACH Pro using QuickBooks Online transactions.

In this guide, we will walk you through how to convert an Excel (or CSV) file to a NACHA file using ACH Pro.

We know that ACH files can be confusing, so we built a free NACHA file validator to assist you as you troubleshoot.

We provide 5 useful tips that will take you from ACH file beginner to pro in no time.

Examples of various NACHA files including payroll, billing, micro transactions and corporate payments.

Creating a NACHA file by hand is possible if you know the basics.