Entering Multiple Bills against a single PO

Hello kwaappliances, 

It's great to have you connect with us here. I'll be glad to steer you in the right direction so you can get the resolution you need in a timely manner. 

Based on the details you've shared above, I gather you're looking to receive and create bills on a Purchase Order with multiple products. Since the PO already has multiple products, you'd have to manually create/receive a bill for the product you're looking to isolate on the PO with multiple products. I encourage you to check out the following article that shows you how to: Enter Bills in QuickBooks Desktop. 

You're more than welcome to ask other questions as you browse through the article. I'll be one message away in case you need additional assistance.