title: MS graph user has multiple calendars with name 'calendar'
body: <p>we are using software to push events to calendars using MS Graph, however 2 of the users are getting errors saying the user has multiple calendars with the name 'Calendar'</p>
  <p>When i use the MS graph explorer on
  <a href="https://developer.microsoft.com/en-us/graph/graph-explorer" rel="nofollow noreferrer">https://developer.microsoft.com/en-us/graph/graph-explorer</a></p>
  <p>I can see that there are 2 calendars setup the same, but with different ID's.</p>
  <p>however in outlook and O365 online, and on the exchange admin console, i cannot see the 2 calendars only the one.</p>
  <p>Is there somewhere that we can get to the calendars and either combine them or remove one?</p>
  <p>Thanks in advance.</p>