Creating a Bookmark (anchor) link in SharePoint 2010

My co-worker was asking for advice on a help documentation site. I noticed she had about 5 sub areas and each one opened a new page where the content was thin. I recommended that she keep the content in the same page and use bookmarks (also called anchors) to jump to the areas below. She then asked me how she would make these. My brain went straight to modifying HTML, but that is an area she is uncomfortable working in. After several manipulations of the Hyperlink feature from an Edit Page mode I figured out how to empower her to create bookmarks. Here are the instructions I sent to her. [More]