Hi kalinowskipwr,
Having your credits set up correctly is a key part of bookkeeping. I'd be happy to help you with this.
QuickBooks Online makes entering your credits a simple procedure made to help you save time. When a supplier gives you a credit it can be entered one of two ways. The first would be adding it as a credit for future purchases and the other receiving it back as a payment. In order to enter the credit either way, you can follow the steps in this article.
Have a great day!
