title: Storing data into an XML under iOS
body: <p>I'm using an NSXMLParser to read data out of a XML, but how can I make my iPhone App storing data into this specific XML.</p>
  
  <p>The case is that I want to create an app to display available dates and one that administrates this dates, whether they are available or not (I'm using an UISwitch to handle this).</p>
  
  <p>Thanks for your answers,</p>
  
  <p>btype.</p>