Hi, we know this way (sibling labels) but we no sure if this is the best way to manage multilingual labels… Why do you think this approach is better?
At now, you can exclude characters from the alphabetic lists using the param $CFG[“_EXCLUDED_CHARS”] in config.tematres.php. This param define specific Excluded characters from the alphabetic menu. For example:
is this enough?
About documentation… we have a wiki http://vocabularyserver.com/wiki/
But we need to complete it :(