@Rubielyn_J
You have fundamentally misunderstood QuickBooks and how your CUSTOMERS use it - Customers cannot change anything in the formatting so there is no need for so many steps when printing.
When you raise a Sales Receipt or Invoice ( or their associated credit notes ) we only need the single button to print. - there is no need to PREVIEW
The current 3 click process is frustrating and wastes time and results is duplicates being printed as you never know if you have printed or not.....
Listen to your end users and build what they want - don't let your developers take the lazy route
One button print and you can then "code the preview and select the printer and print" behind the scenes
