title: iOS Application how to update file through iTunes
body: <p>Is it possible to update the file through iTunes and read it from the application? If yes, which way do I go about that.<br/>
  To be clear, I want to have, say, a configuration file that is going to be distributed with my application, which I read at the start. Now if another such file is later downloaded through iTunes (from the user's computer, for instance), is it possible to read it? Where would it end up anyway? And which specific chapter of programming do I need to search about this.</p>
  
  <p>I just need a general guidelines.</p>
  
  <p>Thank you.</p>