Little late on this one but since I couldn't find how to wrap my TOC I thought I'd put one way I found. One way to word wrap your TOC if publishing to html is to add
statements to the titles appearing in your TOC. Example:New Hire
Orientationwill appear as:New HireOrientationin the TOC when published because
is the html code for a new line. (add two to double space, etc.)
