2.2.7.37 PidLidNonSendableBcc
DAV property name: http://schemas.microsoft.com/mapi/nonsendablebcc
Data type: PtypString ([MS-OXCDATA] section 2.11.1.6)
The PidLidNonSendableBcc property ([MS-OXOCAL] section 2.2.1.21) gets or sets a list of all the unsendable attendees who are also resources.
For more details about the PidLidNonSendableBcc property, see [MS-OXPROPS] section 2.177.