If you set up a multilevel list, you can simply add some static text in the "Enter formatting for number" in the multilevel dialog box. Be sure to set the "Number style for this level" to "(none)." Don't forget to select your style name in the "Link level to style" drop down.
To display the dialog box, place the insertion point in a paragraph to which your style has been applied. On the Home tab, click Multilevel List | Define New Multilevel List. For more, see
http://www.shaunakelly.com/word/numb...g20072010.html.