title: Difference between 2 meetings overlapping each other
body: <p>I'm having this issue:
  I'm using VBS to extract all meetings from our conference rooms. 
  Sometimes I get from the same room 2 meetings that overlap each other for a certain amount of time. But, outlook shows only one of them.</p>
  
  <p>I've tried to check all the <code>item.fields</code> to see what seems to be the criteria by which a meeting is shown in shared calendar, or not, but all seems to be the same for both.</p>
  
  <p>I would have uploaded my code here, but it is very long, about 350 code lines.</p>
  
  <p>So, my question is, what property is used by outlook to show to other people in a shared calendar, a meeting, if it overlaps with another one?</p>