The document was edited using Word 2003, but the program prompts "document font error" when printed.
Document font errors when you print are more common in Word, which is most likely because your computer or printer does not recognize the fonts used in your document. The solution to this problem is simply to change the unrecognized font to a word standard font.
1. In Word, select tools → options.
2. Open the Compatibility tab, and then click Font Substitution, select the missing font name in document fonts, and select a different font to replace in alternative fonts.
3. Click OK to complete the settings for the font substitution.