New and Existing Language Information
Required fields: You must enter a language display name, as well as the name of the folder where the text and help files for this language will be stored.
Display: The display names for all available languages will be shown to visitors as their language options. Therefore, the display name should probably be in that language.
Folder: The physical folder where the text messages for this language will reside. This folder must be located under your main TNG folder.
Character set: The character set used for this language. If left blank, the character set will not be specified.
IMPORTANT: If you plan to allow dynamic language switching, you must set up your default language (from Setup/General Settings) as a language on this page.
If you do not, you will not be able to switch back to your default language after switching to another one.