Welcome to this thread, @landpsi. The option to send the customer statements automatically is currently unavailable in QB Desktop.

I can feel your needs about how this feature would be useful for your business. I'd suggest you visit  our QuickBooks blogs  and keep posted with what's new and what's coming. It's where you can also see all updates about the available and improved products, services, and technology in QB Desktop.

Feel free to write again for your other concerns. We're always here to help.