title: Expand email distribution list
body: <p>I need to expand (recursively) email distribution list in Outlook 365. Is it possible to achieve using <a href="https://msdn.microsoft.com/en-us/office/office365/api/use-outlook-rest-api" rel="nofollow noreferrer">REST API</a>?</p>
  
  <p>As far as I understand it can be done using EWS, but I'd like to avoid extra complexity of working with EWS SOAP messages in Javascript code.</p>