I'll hear you out and assist you in navigating the recent changes to the invoicing experience, cleansite.
Reverting to the old invoice layout isn't possible now for Simple Start and Essentials users. To address your concern better, I kindly ask about the specific function in the new invoice layout you're looking for. In the meantime, you can check out this article about the unavailable features in the new invoice layout: See what’s new with estimates and invoices in QuickBooks Online.
Next, I encourage sending feedback to our product engineers about your overall experience with the new invoice layout. It is essential that the software accommodates the business needs of its users. Here's how: