Template: locales/locales_to_be_generated Type: multiselect Choices: All locales, ${locales} Description: Locales to be generated: Locales are a framework to switch between multiple languages and allow users to use their language, country, characters, collation order, etc. . Please choose which locales to generate. UTF-8 locales should be chosen by default, particularly for new installations. Other character sets may be useful for backwards compatibility with older systems and software. Template: locales/default_environment_locale Type: select Choices: None, ${locales} Default: None Description: Default locale for the system environment: Many packages in Debian use locales to display text in the correct language for the user. You can choose a default locale for the system from the generated locales. . This will select the default language for the entire system. If this system is a multi-user system where not all users are able to speak the default language, they will experience difficulties.