You can't share calendars from sharing invitations in your personal archive. Please move the sharing invitation to your mailbox and then try again.
You can't send a message on behalf of this user unless you have permission to do so. Please make sure you're sending on behalf ...
You can't send as another user if you have the S/MIME control installed. To be able to send as another user, you need to ...
You can't set the LinkedReceiveConnector parameter if any one of the following conditions is true: the AddressSpaces attribute ...
You can't set the UseDowngradedExchangeServerAuth parameter to $false if any Receive connector on the transport server has ...
You can't share calendars from sharing invitations in your personal archive. Please move the sharing invitation to your mailbox ...
You can't specify a value for the SourceTransportServers parameter for Send connectors configured on Edge Transport servers. ...
You can't use both the AddParameters and RemoveParameters parameters at the same time. Remove one parameter, and try again. ...
You can't use Outlook Web App to respond to meeting requests in other mailboxes when you're only viewing individual folders ...
You can't use this command to configure a Hub Transport server from an Edge Transport server. You must perform this operation ...