title: How can I get the conference ID which users need to call in from a lync conference programmatically?
body: <p>I'm using the Lync SDK to schedule meetings on a Lync Server. Now I want the conference Id which users need to call in by phone. How can I get it programmatically?</p>
  
  <p>When scheduling a meeting by using ConferenceServices.BeginScheduleConference
  I get the conference-object but the phoneinformation is null. When setting PhoneAccessEnabled true in the ConferenceScheduleInformation I get an error.</p>
  
  <p>Has someone a hint for me?</p>