Xerox WorkCentre Pro 385 User Manual page 188

Resolution
Click on one of the two radio buttons to select either 300 dpi or 600 dpi
print resolution for your print job.
Toner Saver
Click on the check box to enable toner saving for your printer. This results
in a lighter printed image. To disable this option, click on the check box
again.
About Tab
This tab shows the software version information.
5-12 Printing