In Quicken's "Print" window there is a "Preview" pane , but all you can do with that pane is click on the thumbnail of the report to make it larger, and there's a "Close" button you can click on in the resulting "Zoom Into Preview" that takes you right back to the Print window, so I assume you're to referring to that.
Print Preview" is typically a setting that's provided by the printer driver, not Quicken, and I use that feature frequently. But 'if I don't like what I see there I simply close the Print Preview window and I'm back into Quicken Print window where I can make changes. That doesn't work for you?