title: Microsoft Graph API DateTimeZone date format
body: <p>Microsoft Graph API uses a <code>DateTimeZone</code> class for dates and it has a format similar to <code>2017-12-21T14:30:00.0000000</code>.</p>
  
  <p>How do I detect which format this is in order to create <code>events</code> from an Android application?</p>