title: Change a content language
body: <p>Can someone tell me please how could I change a content language?
  I created my basic pages in the frensh default language, now i would like to make english as my site default language, but i lost all my pages linked to the menu I had .</p>
  
  <p>Thank you </p>
  
  <p>===============Sorry I can't post answers:</p>
  
  <p>Thanks every body for your ansewrs. In fact when i ckecked it again the probleme was in the url alias when the menu link point on a page which i made an alias it does not work it redirect me to an empty page</p>