title: Outlook Addin - Attachments in Appointment Save Click
body: <p>I have an Outlook Addin, doing some code (with attachments) when the user saves an appointment, using Item_Change event. </p>
  
  <p>When I open the Outlook , the Calendar is automatically updated- so Item_Change event fires.</p>
  
  <p>Without debugging, I can see the new attachments in apoointments after the auto update.</p>
  
  <p>In Debug, On Item_Change event appointment.Attachments do <strong>not</strong> contain the new files. </p>
  
  <ul>
  <li><p>Can I cause appointment.Attachments to be updated?</p></li>
  <li><p>How can I know if Item_Change event fires after auto updtae or because the appointment was saved by the user?</p></li>
  </ul>