Can I create one invoice for multiple Projects in QBO?
Glad to have you here in the Community, @hspeaks2562.
The Projects feature in the program is intended to only one customer that has multiple services. There isn't currently a way to create one invoice for multiple projects.
If you already turned on the Projects feature and you want to create your first project, you can perform the steps below:
To learn more about the fundamentals of using this feature, you can go through these helpful articles:
This will get you in the right direction, @hspeaks2562.
I'm here anytime you have other concerns. Wishing you and your business continued success.