I would like to make the Index Unicode-compatible for ease of searching, but redoing the entire 300+-page document in XeTeX or XeLaTeX or whatever would take me a considerable amount of time. Therefore, I am asking for help. Would any of you be willing to convert a section or few? I'm told that there's ways to include multiple documents in one document, so I could use some help on that as well (and changing the page orientation for certain pages, which would make it easier to display the phonologies of, for instance, the Caucasian protolanguages). If you're interested, please shoot me a message. Thank you.