If you plan to add a new language
May 2015 hint
To implement a new language may take more than checking the box of the language, under File/Languages. For languages that use another set of characters than the Latin alphabet used in most EU countries, it´s usually needed to make changes in the style sheet. If you plan to implement such languages, please create a KTY JIRA issue so we can make a cost estimate.
Even if you do choose a latin based language there might be changes needed in the stylesheets. For example the so called "boilerplate" texts (standard phrases like "Table of Contents", "Page ", "Chapter" ..) might not be translated yet for the new language.