To create a multi-language site, specify the supported languages in the `site.lang` variable (file `config/lang`) using standard ISO codes for the languages, e.g.,

      site.languages = [ 'en', 'nl' ]

Consult the supplied `config/lang` for details.

A multi-language site contains one top-level `index.html`, and sub-trees of information in directories named after the language code. When set up this way, each page, e.g., `en/product/desc.html` will be automatically linked to `nl/product/desc.html`, and vice versa.

The Template::TT2Site kit contains a multi-language example site in directory `examples/site1`.