workspace allow conflict is false still room is getting double booked for same day

O365 Buddy 91 Reputation points
2024-10-01T00:35:19.54+00:00

we created new workspace room mailbox and everyone is allowed to book the WS. However it is getting double booked and everyone is getting auto accept response. It is not declining the meeting if its already booked

Get-CalendarProcessing "[email protected]" | FL AllB*,AllR*,BookInP*,Req*,Res*,AllowC*

AllBookInPolicy : True

AllRequestOutOfPolicy : False

AllRequestInPolicy : False

BookInPolicy : {}

RequestOutOfPolicy : {}

RequestInPolicy : {}

ResourceDelegates : {}

AllowConflicts : False

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Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
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  1. Vasil Michev 105.5K Reputation points MVP
    2024-10-01T07:05:54.0366667+00:00

    That's by design, Workspaces allow for simultaneous booking by multiple people, until the capacity limit has been reached. Refer to the official documentation for more details: https://learn.microsoft.com/en-us/exchange/troubleshoot/outlook-issues/create-book-workspace-outlook

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  1. Bruce Jing-MSFT 4,800 Reputation points Microsoft Vendor
    2024-10-01T08:04:04.09+00:00

    Hi,@O365 Buddy

    Thank you for connecting with us in Microsoft community.

    Based on your description, you disable meeting conflicts but can still be booked by others.

    1.I tested it based on the parameters you provided and I changed the parameters of room1 to be the same as yours

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    2.I double booked room1 meeting room and I got a rejection email.

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    In summary, the parameters you provided are fine, can you provide me more data using Get-CalendarProcessing -Identity “room1” | Format-List?

    The series is declined if the number or percentage of conflicts is higher than the ConflictPercentageAllowed or MaximumConflictInstances parameter values.

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