From the Tools
menu, select Edit Topic References.
In References
to Selected Topic, select the TOC item.
Click Edit.
Select a valid destination to repair the broken
link.
From the Tools
menu, select Edit Topic References.
In References
to Selected Topic, select the TOC item.
Click Delete.
Tracking topic references
You can track references to a single topic or view a list of references
to all topics. When viewing all topics, the references are sorted in a
list as you select different topics.
It is
not possible to remove or repair keywords directly from this dialog. For
information on removing keywords from the index, see Removing
topic references from keywords.