Delete/Discount an Invoice

Modified on Wed, 29 Apr at 8:45 PM

Overview

This guide explains how to apply a Quick Credit for the full pre-tax amount on an invoice in Cornerstone Billing Solutions. Use this process when you need to issue a full invoice credit — for example, to write off a balance or reverse a charge — directly from a customer account's Invoice History.

If you need to apply a partial credit or credit an individual line item rather than the full invoice amount, see How to Apply a Discount Credit to an Invoice for that workflow instead.

Before You Begin

You will need access to the relevant customer account and the specific invoice you wish to credit before beginning. Have the invoice number or date range on hand to locate the invoice quickly in Invoice History.

Steps to Apply a Full Pre-Tax Quick Credit

Follow the steps below to locate the invoice and apply the full pre-tax Quick Credit.

  1. Navigate to the customer account. Open the relevant customer record in the system.
  2. Click Invoice History. This opens the list of invoices associated with the account.
  3. Highlight and select the invoice. Click to highlight the invoice you wish to credit, then double-click it or click to select it.
  4. Click Quick Credit. This opens the Quick Credit dialog.
  5. Apply the pre-tax full amount. Enter the full pre-tax amount in the credit amount field. The full pre-tax amount for the invoice is displayed in the upper right of the Quick Credit dialog.
  6. Click the Credit Category dropdown. Select the appropriate credit category from the dropdown list.
  7. Insert or select a Reason. Type a reason directly into the Reason field, or highlight and select one from the available options.
  8. Click OK. Confirms and applies the Quick Credit to the invoice.

⚠️ IMPORTANT

The full pre-tax amount for the selected invoice is displayed in the upper right of the Quick Credit dialog. Always reference this figure when entering the credit amount to ensure the correct balance is applied.

Quick Credit Fields at a Glance

FieldWhat to Do
Credit AmountEnter the full pre-tax amount shown in the upper right of the dialog
Credit CategorySelect the appropriate category from the dropdown
ReasonType a reason directly, or highlight and select one from the available options

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Need Additional Help?

Our Customer Success team is here to assist you.

Phone: 847-405-9517 x1
Email: customer.success@alarmbills.com

Copyright © 1999–2026 Cornerstone Billing Solutions. All rights reserved.

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