I do not read arabic and all my outlook email is in ARABIC because I apparently cluicked an incorrect box while conforming my email..  I feel like an idiot  ( which technilogically speaking I  apparently have proved myself to be.  What do I do to  get my email back to  ENGLISH?  Please help!!!

 I am currently signed in and am not even sure if any of anyones responses will arrive to me in english.  I have NO idea what to do to change this since my entire outlook is now in arabic .