A list that allows you to set relationships to Topic objects that will be published into cross references, or footnotes in the Word document, or jumps in the Windows help and HTML files. You can use drag and drop or the shortcut (right-click) menu to set a relationship.
Note: If any of the specified topics are not part of the book being published then they will be ignored at publishing time.
The HyperLinksTargets element corresponds to the "Internal object links" field on the Hypertext links tab of the Hyperlink object.