This function is used to create a page that should only be visible for a language other than the default language.
Create a standard page, name the page what it should be for the translated language, and in the page settings for the default language, below the tab "Behaviour", check the box “Hide default translation of page” before saving (img. 5.1.1).
After this commence with translating the page as shown in chapter 1. Elements created on this page can be set to corresponding language, which means no default element needs to be created (see next chapter).