Axelor open platform : Language management

Hi how can I add a new language selection in ‹ Preferences › without adding myself in db? Some kind of automatism here?
thanks

Hello

Language selection can be added from All selections. Administration > View Management > All Selects. It will list out all the selection. search for select.language selection and edit it. Add the required language in Items. It’ required to specify the Title, value and order.
Now need to specify the translations for that language from Administration > View Management > All Translations for required keys. For the keys whose translation isn’t specified, It will show the title in system default language.

Thank you