Greetings, @ecp_accounting.

Thank you for executing the workaround to make the Project name show up on the invoice template.

The specific functionality that you're asking about isn't available at this time. However, I will forward this request to our product engineers, so that it is considered for future updates.

I also suggest that you leave feedback for them through the following link: QuickBooks Online Feature Requests. You also have the option to send your idea within your QuickBooks. Just click the Gear icon and choose Feedback.

Drop me a comment below if there's anything else you need. I'd be happy to offer additional help. Have a blissful day!