---
title: Modify an Existing Invoice
description: "![](https://acadiapos.com/wp-content/uploads/2025/11/translate.svg)[Read this guide in Español](https://acadiapos.com/es/doc/modificar-una-factura-existente/) 1. Click **\"Sales\"** on the sidebar ![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/b2f3f887-f7c2-4aa3-b3a1-2887746f58f1/screenshot_2bbf072a61e3449d989687dab9e7c71c_text_export.jpeg?w=780&ssl=1) 2. Click **\"Edit\"** which is to the right of the product under the view column ![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/556f936d-fdad-46d5-b131-12b0f248239b/user_cropped_screenshot_f8f3a3ce8d0a4c698be1b3fc37254754_text_export.jpeg?w=780&ssl=1) Understand what you can edit in an invoice. - Edit Quantities -…"
url: "https://acadiapos.com/doc/modify-an-existing-invoice/"
updated: "2026-04-07"
category: Invoices
---

# Modify an Existing Invoice

![](https://acadiapos.com/wp-content/uploads/2025/11/translate.svg)[Read this guide in Español](https://acadiapos.com/es/doc/modificar-una-factura-existente/)

1. Click **"Sales"** on the sidebar

![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/b2f3f887-f7c2-4aa3-b3a1-2887746f58f1/screenshot_2bbf072a61e3449d989687dab9e7c71c_text_export.jpeg?w=780&ssl=1)

2. Click **"Edit"** which is to the right of the product under the view column

![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/556f936d-fdad-46d5-b131-12b0f248239b/user_cropped_screenshot_f8f3a3ce8d0a4c698be1b3fc37254754_text_export.jpeg?w=780&ssl=1)

Understand what you can edit in an invoice.

- Edit Quantities
- Add a New Product
- Discount Type+Discount Values
- Delete a Product from the invoice
- Edit Employee
- Edit Customer
- Add a Note to the invoice
- Change the location of the invoice

![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/a8a7c56e-7238-4f8e-ba14-8fba46c4076f/user_cropped_screenshot_06db73ad1b594ca9bd848bc1499f709e_text_export.jpeg?w=780&ssl=1)

3. Review your edits and click **"Save changes"**

![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/3222a9f9-913f-4656-8c80-18d0e277fda4/user_cropped_screenshot_6f6255c288c2453dae43034545f14a99_text_export.jpeg?w=780&ssl=1)

4. Click **"OK"** and you will see a success message saying **"Invoice was saved successfully"**. You have now successfully edited an invoice.

![](https://i0.wp.com/colony-recorder.s3.amazonaws.com/files/2026-02-26/e3a8501a-6f4f-4cdf-ba6e-01ad1afbbc24/user_cropped_screenshot_ee79ec34e3684bba8c666d72b6dea2ab_text_export.jpeg?w=780&ssl=1)