The PR_IPM_OUTBOX_ENTRYID property contains the entry identifier of the standard interpersonal message (IPM) Outbox folder.
| Header file: | MAPITAGS.H |
| May be exposed by: | Message store objects |
| Identifier: | 0x35E2 |
| Property type: | PT_BINARY |
| Property tag: | 0x35E20102 |
Outbound messages are usually created in the Outbox folder. Interpersonal messages should be placed in this folder for submission.