The settings for DOC/RTF styles are available to edit at this page:

There are five classes of objects in the report: normal text, 3 headers and report title. The program provides two ways to customize these objects. The first one is assign style name and define style outside the program: MS Word template file is a sample location for styles. The program allows the user to assign style name for each group of objects except normal text. It has "Normal" style name in any case.

The second way is to assign font style and size immediately for each object class. Also, the user can assign Bold or Normal font width for each item.

See also: product settings.