Billable time in invoice sales

Hello guys,

I try to get an invoice sales from billable time following this guide https://forum.manager.io/t/invoice-billable-time/5502. The picture showing the customers tab is not the same I see. There are no “Invoices” and “Uninvoiced” columns. I tried to activate every possible tab.
It’s not possible to get an invoice from billable time. Is this a bug or are there changes since the guide and recent version.
I’m using version 23.12.12.1221 on Windows 11

Thank you guys
Here are screenshots from billable time tab and customer tab

Click Edit Columns in Customers Tab