Welcome to the Community @paulirwin.
I completely understand the significance of having the custom fields feature in your QuickBooks Online to add a PO number to your invoices.
However, custom fields is a feature available in QBO Plus, QBO Essentials, and QBO Advanced. To add a PO number to your invoices, it is necessary to upgrade your subscription to access the custom fields management feature.
We value your opinion and would love to hear any suggestions you may have to improve our product. To help us improve, I recommend using the Feedback feature in QuickBooks Online to submit your feedback directly to our Product Developer Team who will review and consider it for future updates. This will make QBO a more user-friendly experience for you and all our valued customers.
To do that, here's how:
- Select the Gear icon at the top, then Feedback.
- Enter your comments or product suggestions.
- Select Next to submit feedback.
Furthermore, you may visit this article as your guide in managing your QuickBooks plan to add more features: Upgrade or downgrade your QuickBooks Online edition.
Don't hesitate to post here in the Community if you have further questions and concerns about your invoices and upgrading your QuickBooks plan. We are always here to help.
