The DocuColor 12 may be used as a standalone copier, as illustrated in Figure 1, or it may be combined with an external Digital Front End to function as a copier/printer. Therefore, this manual refers to the unit as either the “DocuColor 12,” the “DocuColor 12 copier/printer,” or simply the “copier/printer.” For more information about how the unit functions as a printer, refer to the DocuColor 12 Printer User Guide.