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How to Apply Credit to an Invoice in PDI C-Store Essentials
How to Apply Credit to an Invoice in PDI C-Store Essentials

This guide explains how to apply credit to an invoice by entering a negative quantity when retailing a purchase

Updated over 2 weeks ago
  • This method is useful for returns, discounts, or vendor credits

  • Ensure that you enter the correct negative quantity to reflect the credit properly

  1. Go to C-Store Essentials Web Account

  • You can access C-Store Essentials by clicking here or going to https://secure.cstorepro.com

  • Click the “Forgot Password” button if you need help resetting your password

2. Navigate to the Manage Purchases Page

  • On the left side of the screen, click Price Book

  • Next select Purchases

  • Then select Invoices

3. Locate the Invoice

  • On the Manage Purchases page, find the invoice you need to adjust

  • Click the Funnel Icon next to the purchase to open the retailing tool

4. Apply the Credit

  • Use the Vendor Item Code, UPC, or Custom Code search box to find the item

  • In the Quantity Box, enter the negative quantity to apply the credit

  • Click Add to Invoice to finalize the adjustment


Frequently Asked Questions

What happens when I enter a negative quantity?

  • Entering a negative quantity applies a credit to the invoice, reducing the total cost.

Can I apply credit to multiple items in the same invoice?

  • Yes, you can repeat this process for each item that needs a credit.

Will this update my inventory automatically?

  • Yes, applying a credit will adjust your stock levels accordingly.

Can I apply a credit after the invoice has been finalized?

  • If the invoice is already finalized, you may need to create a separate credit invoice.

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