I want to place heading within a body of text in a Microsoft Word document. I have managed to highlight words in the text and select a heading from the Styles option, which has worked, and the highlighted word(s) has the formatting of the style and will be shown as that specified style in the Styles Window, but it doesn't appear as a heading in the Navigation Pane. This is purpose of what I am trying to do; I want to be able to find a particular part of the text easily by using the Navigation Pane, and I want use the Navigation Pane as an easy reference index for the document text.