Hi @Blue Apple Dental, thanks for your feedback.
The best solution for including multiple invoice details on a single page would be to use the statement of account.
You can select only today's date, so it will not include historic details if you don't want it to. Ensure you select to include invoice details. This should then provide you with a list of the patient's invoice details and associated payments on the chosen date, on a single page.
Regarding the inclusion of next appt details, it is actually possible for individual invoices (though not for statements of account) - as a temporary workaround, if you want it on individual invoices, reach out to support and they can set this up for you. For a long-term solution, I'll raise this as a feature request as it's a great point!