TurboPrint & PrintFab

Hello, I select the Maintenance tab in printer settings, select Printer and Option Information, then select Thick Paper and envelopes. I select envelopes in type of media. The printhead is then raised to avoid smeared printout. I print on a thicker paper. It would be great to be able to use that opt...

I have an Epson P50 and would like to raise the head to thick paper and envelope printing. (same height as CD printing)
In Epson print driver can I select that option, but when I print via PrintFab that option is not avialable.
Can I get that option to work from PrintFab?