Thanks for coming back to the Community, courtneyaostrowski.

Let me add some details about the barcode feature in QuickBooks Desktop Enterprise.

The barcodes are mainly used for inventory reporting. Turning on the barcode scanning preference in Advanced Inventory and using the Barcode Wizard gives you the option of either moving your existing barcodes into QuickBooks Desktop into the new Barcode Number field for any or all of your items, or having QuickBooks Desktop create barcodes for items in your item list.

However, we are unable to add and print the barcodes on the purchase order or any templates in QuickBooks Desktop Enterprise. 

I've personally sent your request to our Product Developers so they might add this option. I'm hoping that you can also share your suggestions to them from your end. We're always looking for ways to improve QuickBooks Desktop and most of our new features come from our customers' ideas.

Here's how to send your request:

1. Click the Help menu bar.
2. Scroll down to Send Feedback Online.
3. Select Product Suggestion.
4. Choose Product Suggestion for the Type of Feedback.
5. Product Area is optional.
6. Enter your suggestion.
7. Click Send Feedback.

Thanks for your input. Should you have more questions, please let me know. I’ll be here if you need me. Have a good one.