Epson EPL-N7000 - Manual (Page 123)

112 Using the PostScript Printer Driver (Windows)
Restore Defaults
Click this button to reset the settings on this sheet to their default
values.
Watermarks tab settings
Select a watermark
Specify whether to use a watermark when printing. The options
are None, CONFIDENTIAL, COPY, and DRAFT.
Edit
Click this button to edit the selected watermark. This button is not
available when None is selected under Select a watermark.
New
Click this button to create a new watermark.
Delete
Click this button to delete the selected watermark. This button is
not available when None is selected under Select a watermark.
Print watermark
Specify how the selected watermark should be printed. The
options are On first page only, In background, and As outline only.
Windows NT 4.0 users
To print in the PostScript mode with Windows NT 4.0, you will
have to install the printer driver. See the appropriate sections
below for installation instructions according to the interface that
you are using to print.
Note:
The USB interface is not available for printing under Windows NT 4.0.