Epson EPL-N7000 Reference Manual page 193

Note:
This setting is available only when the Print on Both Sides option is
checked.
Output Options
Save as File
Select this check box to create a PDF or PostScript file.
Format
Select the format of the file that you are creating. Options are: PDF
and PostScript.
Error Handling
PostScript Errors
Specify whether PostScript errors should be reported or not. The
options are No special reporting and Print detailed report.
Paper Feed
All pages from
Select the paper source for your print job. The options are Auto
Select, MP Tray, Cassette 1, Cassette 2, Cassette 3, Cassette 4,
Manual Feed 1st Page, and Manual Feed EachPage. However,
the actual paper sources that are available vary depending on the
options installed.
First page from
Select the paper source for printing the first page of the document.
Remaining from
Select the paper source for printing the rest of the document after
the first page.
Note:
Cassette 2, Cassette 3, and Cassette 4 can be selected only if
the corresponding optional paper cassette unit is installed on your
printer.
182
Using the PostScript Printer Driver (Macintosh)