Overprinting objects
Overprint can be used in multicolor work that will be litho-printed. See the Overprinting Overview for details of when overprinting is useful.
 To apply overprint 
 to an object
 To apply overprint 
 to an object
This is the most useful form of overprint.
1. Select the object (see Selecting objects).
2. On the Utilities menu open the Imagesetting submenu then choose either
 Overprint Fill
 Overprint Fill
 Overprint Line
 Overprint Line
Overprinting the fill is most commonly used to overprint dark colored text. Overprinting the line overcomes possible mis-registration problems. See the Overprinting overview for more information on mis-registration. To cancel object overprint, click Overprint Fill or Overprint Line to unselect.
Tips
 Do not apply overprint to large 
 areas as this can flood the printing press with too much ink.
 Do not apply overprint to large 
 areas as this can flood the printing press with too much ink.
 Black ink is relatively opaque and 
 overprints well. Other ink colors can show a color shift when overprinted.
 Black ink is relatively opaque and 
 overprints well. Other ink colors can show a color shift when overprinted.