---
title: "How do I add a negative NSF check payment to an invoice?"
slug: "how-do-i-add-a-negative-nsf-check-payment-to-an-invoice"
updated: 2026-03-11T18:25:52Z
published: 2026-03-11T18:25:52Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.servicetitan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How do I add a negative NSF check payment to an invoice?

## Problem

You have a returned check and need to add a negative NSF check payment to an invoice.

## Solution

1. Create a new adjustment invoice for the invoice you want to correct.
2. From the adjustment invoice, click **Add a payment**.
3. Enter the amount of the NSF check as a negative value.
4. Select the NSF Check (or equivalent) payment type.
5. If you want the invoice to show a balance, you are done.
6. If you want to apply a new payment to the invoice, add a placeholder task for the same amount to the adjustment invoice.
7. Collect and apply payment on the original invoice.
8. Delete the placeholder task from the adjustment invoice.
