The commercial printing features in Microsoft Office Publisher 2003 have been significantly improved to make it easier to get professional output of your publications.
Publisher will print composite CMYK PostScript output that can be used with third-party trapping and page-imposition programs.
New advanced print settings let you create separations directly from the Print dialog box. Now you can do the following:
You can now get more accurate CMYK values for gradients and for graphics that have been scaled or rotated.
You now have more control over how you create and manage colors and inks in your publication. It's now much easier to change or replace inks and colors. You can also choose to maintain tint or luminosity when replacing one spot-color ink with another.