These capitalization of these hyperlinks appear to not match the names of the actual target HTML files. For example, this is what I get when I click on "Preperations -> SSC" in a web browser:
Thanks for reporting this, I guess most users read the documentation from case-insensitive Windows filesystems. I've now fixed the links, new release should be posted later today.
https://github.com/fortify-ps/FortifyBugTrackerUtility/blob/3107fce8b9c5334fe9c3a06aa82fc529659619aa/bugtracker/src/site/site.xml#L35-L36
These capitalization of these hyperlinks appear to not match the names of the actual target HTML files. For example, this is what I get when I click on "Preperations -> SSC" in a web browser: