Translations:Global settings/11/en
From LimeSurvey Manual
Language
- Default site language: The default language that is used in your administration panel can be selected via this option. It also gives the default language for the public survey list if none is given
- Available languages: If you don't want all languages to be available in the 'default site language' box, just remove them from the left box. This restricts the available language in survey by administrator.