Color Printing from a PC
Color printing with Windows is pretty straightforward. Always start out by selecting Print from the File menu in your application, and from there, most of windows' applications have the same standard options. Select GoPrint Color from the Select Printer menu.
If you are using special paper select the type that you would like it to print on by clicking the down arrow for Type is: under the Paper/Quality Tab in Properties.
Color Printing from a Mac
Color printing from a Mac OS X machine is pretty straightforward. Always start out by selecting Print... from the file menu of your application. From there select GoPrint Color from the Printer: drop-down box. Then select Print.