2.861 PidTagParentKey
Canonical name: PidTagParentKey
Description: Contains the search key that is used to correlate the original message and the reports about the original message.
Property ID: 0x0025
Data type: PtypBinary, 0x0102
Area: MapiEnvelope
Defining reference: [MS-OXOMSG] section 2.2.2.18
Alternate names: PR_PARENT_KEY, ptagParentKey