The PR_ORIGINATOR_ENTRYID property contains the entry identifier of a message source.
| Header file: | EDKMDB.H |
| Applies to: | Message objects (information store objects) |
| Identifier: | 0x665e |
| Property type: | PT_BINARY |
| Access: | Read/write |
The PR_ORIGINATOR_ENTRYID property may contain other information about the originator, such as the originator's address, address type, or display name. It is a property on the message transfer envelope.