.LP
Several options are provided for control of the output device.  These 
options include:
.IP "Flushing the Postscript file"
If the logical selection labeled "flush imagen file?" is OFF, it PREVENTS 
THE OUTPUT FROM PAGING.  Thus, if "flush imagen file" is OFF, 3 files might
be sent successively to the printer, and each will be overlaid on top of the 
last.  This option's default is ON, since generally one DOES WANT the printer
to page.
.IP "Inverting the Postscript File"
The logical selection labeled "invert" is normally ON for use with
"vpostscr".  This results in a black outline on a white background.  If turned
OFF, this option will cause the workspace to come out as a white outline on
a black background.  
.IP "Output Type"
This is a toggle between color and black and white (mono) output. The default
is for black and white.
.IP "Orientation of the Printed Output"
The selection labeled "landscape orientation" is normally OFF.  Portrait
orientation is the Default.
