Look at given below Steps:
Step 1: Click Admin-> Languages -> Install Language Pack or Add New Language (Translate page content into other language).
Step 2: Install or added the new language for translation.
Important: Adding Button (Enable Localized Content in Language Management).this button help to change content in to other language.
Step 3: Click Host-> Host Setting -> Other Setting -> Allow Content Localization (Put Tick Mark for this option) then update.
Step 4: Localized button are added in the language management section then click the button to active Content Localization.
More Details :