How can I have the old invoice layout, when I make an invoice now it looks different, I want the old one

Thanks for the input, Global. We'll provide details regarding the old invoice layout inside QuickBooks Online (QBO).
 

With the recent invoice layout rolled out to streamline your invoicing experience, the option to revert your invoice layout to the old one is no longer available. I'm providing this reference to help improve your experience using the new invoice layout: See what's new with estimates and invoices in QuickBooks Online.
 

If you wish to submit a feature recommendation to our developers, check out this article: How do I submit feedback?
 

On top of that, here's an article to help you handle invoice payments: Record invoice payments.
 

I'm always available to help if you need further assistance managing invoices inside QuickBooks. I also encourage you to utilize the comment section below if you have any questions about the program. Stay safe!