The sample document with five mismatched headings. Now, let’s see how this feature works as follows: Right-click any heading and choose Expand/Collapse. Select Collapse All Headings (Figure B).

Sub-headings of equal importance should follow as Heading 2. These can be thought of as the main chapters of the document. Headings at level 3 would break off from a Heading 2 element. Any further sub ...

Add a page numbering scheme to a document’s header or footer. This step isn’t necessary, but in an example, it helps to see the page numbers. Enter the referenced text and bookmark it.