Style I.D.
 
A name and/or number used to identify different
styles. There are three different style types:
character, paragraph, and section. Within each
type there are different styles; each is assigned
a unique style I.D. For example, under Paragraph
type, you see Normal, Footnote, and Annotation
listed as style I.D.s. These default styles,
which Word provides with style I.D.s, are
referred to as automatic styles. When you create
a new style, Word suggests a style I.D. number.
See also: Automatic style; Key code; Remark;
Style; Style type.