Let me share details with you about creating Purchase Orders, steve293.

For now, this feature is only accessible in the QBO Plus and Advanced users.

If you're using a lower subscription, you'll want to upgrade your account to either Plus or Advanced to be able to use the feature. Here's how:

1. Make sure that you're signed in to QuickBooks Online as a primary or company admin.
2. Go to the Gear or Settings ⚙ icon and select Account and settings.
3. Proceed to the Billing & Subscription tab.
4. Make sure your payment info is up-to-date.
5. Select Upgrade your plan in the QuickBooks Online section
6. Review the available plans and then select Choose plan.
7. Follow the on-screen steps to upgrade your plan.

Once done, follow the steps that were given in the original response on how to turn on the feature and create purchase orders. 

You can also refer to these articles with purchase orders in QBO:

• Copy an Estimate to a Purchase Order 
• Bill Created from Purchase Order has Incorrect or Higher Amount 

Post more questions in the Community if you have more questions from us. We're always here to guide you all the time.