Thanks for reaching out to the QuickBooks community, @rupinderkaur,

I can share the steps to create a vendor credit in QuickBooks Desktop. The steps are simple. Here's how:

1. Go to the Vendors menu, then select Enter Bills.
2. Select the Credit radio button to account for the return of goods.
   
3. Enter the Vendor name.
4. Select the Items Tab.
5. Add the returned items with the same amounts as the refund check.
6. Press Save & Close.

For other tips and ways to refund vendors, see this link: Record a vendor refund in QuickBooks Desktop

If you need help with processing the credit, post here again. I'll be more than happy to guide you further. Have a nice day!