Microsoft 365 / Exchange Online 2

If you followed the mentioned steps and still face the same issue, feel free to contact us under Contact

We want to have a connector with Multi-Factor-Authentication (MFA)

• You can use our connector with Delegation Permission: Microsoft Exchange Online - Microsoft 365 (Delegation Permission)

Share a resource with external persons

If you want to share one or more resources with an external person you can create an iCal link and allow external bookings:

• Create an iCal link:
  To publish a room resource by iCal you need to have access to the Exchange online PowerShell module

  You can use the following command to publish the resource for one year:

  Adjust the identity with the Mail of the room.

  Connect-ExchangeOnline

  Set-MailboxCalendarFolder -Identity room@myorganization.com:\calendar -PublishEnabled $true -DetailLevel Full -PublishDateRangeTo OneYear -PublishDateRangeFrom OneYear

  To get the link of the share, you need the following command:

  Get-MailboxCalendarFolder -Identity room@myorganization.com:\calendar

• Allow bookings from outside:
  For all resources:

  Get-Mailbox| where {$_.RecipientTypeDetails -eq "RoomMailbox"} | Set-CalendarProcessing -ProcessExternalMeetingMessages $true

  Only for one resource:

  Set-CalendarProcessing -Identity room@myorganization.com -ProcessExternalMeetingMessages $true

Once you have done this, you can share the iCal link with an external person. The external people can then invite the meeting room as attendee. The room will then accept the booking (if it is free) and the ROOMZ display will also show the appointment correctly.