Specifies the language Reflection uses for menus, dialog boxes, and Help when a new (untitled) session is opened. When set to Off (default), language is based on your current system configuration and the Reflection language support you have installed. The same is true if you specify a language for which you have not installed support. This setting is saved to the registry, and takes effect the next time you start a Reflection session.
This setting is similar to the Locale setting; however, saves language information to a settings file. When you open a settings file, Reflection uses the current value of the setting, whereas the setting affects all new sessions.