Forum Discussion

vinzcraft's avatar
vinzcraft
Copper Contributor
Jul 30, 2021

dynamically share a resource mailbox (calendar) between two organisations

Is it possible to dynamically share a resource mailbox (calendar) between two O365 organisations (domain) like a normal mailbox?

  • It's the "Default" permission entry that is used, just make sure that it is set to LimitedDetails (well, anything other than None should do).
  • Define "dynamically"? You can share calendars/set up org relationship, but that only covers "read" mode.
    • vinzcraft's avatar
      vinzcraft
      Copper Contributor

      VasilMichev 

      I want to share a meeting room calendar with someone who is in another organisation.
      There is already a relationship between the organisations.
      Unfortunately the calendar sharing option is not active (automatically updated).
      I can only send the current status of the calendar by email (not automatically updated).

      • VasilMichev's avatar
        VasilMichev
        MVP
        If you have org relationship in place already, you only need to adjust the permissions on the calendar folder. No need to "share" the calendar. If for whatever reason you do want to do that, you need to configure the room mailbox as additional account in Outlook in order for the button to be enabled.

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