Zwiki supports international characters in page names quite well, as far as we know. See this page's subtopics for some examples. See also:

Here are some different places we want these characters to work:

This is easiest, and as far as we know works for all characters without any configuration.
For this to work, the characters must have the notion of upper case and lower case. As long as that is true, this should work automatically according to the locale configured on the machine running Zwiki. Or, you can hard code the appropriate characters in
(ie in the context, subtopics, offspring, and site contents listing). This should work, if the above work. See eg
Status unknown
This can be accomplished by modifyig some hardcoded regexps in Zope and Zwiki. However it may be incompatible with browsers. See the comments in .