It is entirely possible to contribute in order to add a new language. However, the translation sheets will indeed evolve. These require simplification and still need to be completed in certain languages and for new features.
If, however, you wish to start the translation, the files can be found in
You must copy an existing file, and rename it with the ISO2 code of the chosen language.
Then you will have to import it and add it as an available language (in this.available and setLanguage) in:
Finally, add the language in the language selector in the file:
If you start translating, we will do whatever it takes to keep the translated data even if we change the language files in the future. However if we add new sentences, they will remain in English until we have the update of the Occitan version.
Thank you for your interest,