Setting the Resolution

NOTE
Depending on the printer model you are using, this function may not be supported or the functions you can use may vary.
1.
Select the device you are using from [Printer].
To display all options:
In Mac OS X 10.7 or later, click [Show Details] at the bottom of the screen.
2.
Select [Special Features] or [Advanced Settings] from the pop-up menu.
3.
If you are setting the resolution from the [Advanced Settings] preferences pane, click the [Resolution] tab.
4.
Set [Resolution].
5.
Click [Print].