title: Reading Open-XML documents in IOS
body: <p>I have used the <code>CGPDFDocument</code> class to read <code>.pdf</code> documents and retrieve the # of pages or pull back a page by number.</p>
  
  <p>I am looking for a similar library which will do the same for documents in Microsoft Word format. I'm not interested in using Safari to view the document.</p>
  
  <p>I have seen some apps in the app store which claim to read MS Office docs such as <code>.docx</code>, <code>.xlsx</code>, etc, but I am looking for a library to enable the development of my own app to do the same. Can anyone point me in the right direction?</p>