Works fine. Can only issue 1 PDC per tail number per airport per day. (I.E. if you fly multiple trips from a PDC Issued city, you only get one PDC all day). That's done to limit folks who aren't familiar with PDC formats from PDs. You must have a valid email in fltplan.com and it will be emailed to your account, or you can log in to see the PDC below your filed routing on the main homepage menu. We use it constantly in our Phenom and never have any issues.