2.2.6.3 PidTagContainerContents
Data type: PtypEmbeddedTable ([MS-OXCDATA] section 2.11.1)
The PidTagContainerContents property ([MS-OXPROPS] section 2.644) contains a distribution list that is always empty. An NSPI server MUST define this value for distribution lists. This value is not present for any other objects.