Hey,

I've got with exchange 2013 allowing rooms to be double booked. It seems to allow it every room, even with new ones I create. The get-calendarprocessing settings are as follows:

[PS] C:\Windows\system32>Get-CalendarProcessing "testroom" | fl *


PSComputerName                      :COMPANY.ca
RunspaceId                          : 45ad788d-53bb-4bc3-b0b6-1a787e028be6
PSShowComputerName                  : False
AutomateProcessing                  : AutoAccept
AllowConflicts                      : False
BookingWindowInDays                 : 180
MaximumDurationInMinutes            : 480
AllowRecurringMeetings              : True
EnforceSchedulingHorizon            : True
ScheduleOnlyDuringWorkHours         : False
ConflictPercentageAllowed           : 0
MaximumConflictInstances            : 0
ForwardRequestsToDelegates          : True
DeleteAttachments                   : True
DeleteComments                      : True
RemovePrivateProperty               : True
DeleteSubject                       : True
AddOrganizerToSubject               : True
DeleteNonCalendarItems              : True
TentativePendingApproval            : False
EnableResponseDetails               : True
OrganizerInfo                       : True
ResourceDelegates                   : {}
RequestOutOfPolicy                  : {}
AllRequestOutOfPolicy               : False
BookInPolicy                        : {}
AllBookInPolicy                     : True
RequestInPolicy                     : {}
AllRequestInPolicy                  : False
AddAdditionalResponse               : False
AdditionalResponse                  :
RemoveOldMeetingMessages            : True
AddNewRequestsTentatively           : True
ProcessExternalMeetingMessages      : False
RemoveForwardedMeetingNotifications : False
MailboxOwnerId                      : COMPANY/Users/testroom
Identity                            : COMPANY/Users/testroom
IsValid                             : True
ObjectState                         : Changed

However, when I book a meeting in the room using the New meeting request in outlook, and then book another meeting during the same time, it allows it without complaint.

Is there a global setting or something I should check?

Regards,

Kevin

• Edited by kevin_sagle 15 hours 14 minutes ago identifiable info

Hi,

Please try to use the below command:

Set-MailboxCalendarSettings -Identity "testroom" -AutomateProcessing AutoAccept -AllRequestOutOfPolicy $False 

If it doesn't work, We want to know the default setting of the new room.

Please create a new room and keep that it has default setting.

Then check if the issue persists.

For detailed information, please refer to the following link  :

https://technet.microsoft.com/en-us/library/aa996340%28v=exchg.80%29.aspx?f=255&MSPPError=-2147217396  

Best Regards,

David