You can switch the color copy mode depending on the type of originals used and the desired finish.
Full Color Copy
Copies using four colors: yellow, magenta, cyan and black.
Black/White Copy
Copies in black and white even if the original is colored.
Convert Colors
See Convert Colors.
Copies by changing a specific color in the original to another color.
Erase Specified Color
See Erase Color.
Copies by deleting a specific color in the original.
Color Background
See Color Background.
Copies by adding a color to the whole page.