PyLucid is multilingual since v0.9. Here are a few key points about this:

• GUI language and language of the CMS content are coupled with each other.
• GUI main language is English and is translated into German
• There is a language-independent PageTree. It holds the pages hierarchy, the page order and the URL slug.
• There is a "system default" language. Content must be created, at least in this language.
• The Main Menu / Sitemap shows the links in the preferred language of the client. If the page is not available in this language, it used the "system default" language.
• PageMeta and the content is multilingual. PageMeta holds:
  • Name and title of the page
  • Tags (for TagNavi plugin)
  • Html Keywords and Description
• Plug-ins (such as blog, lexicon) should also manage the content internationally. (But plugin developers could ignore it)
• Plugin pages are always available in all languages (PageMeta is created in all languages)

Workflow:

• Create a page in the default language
• With the "Translate view" you see the page in default language and the destination language:
  • edit page -> translate content
• If a page exist in multiple languages, you can edit each language separately or used with the "Translate view" for a comparison.
• General: You always edit the current language. You must first change the language (with 'select language' plugin) and can then edit the page in that language.

Further questions are welcome!