LazyMAPI

MAPI Properties

MAPI Property: PR_DEFAULT_STORE
Description: Contains TRUE if a message store is the default message store in the message store table.
Property ID: $3400
Property type: PT_BOOLEAN
Area: MAPI message store

Remarks:
This property appears as a column in the message store table. The value is based on PR_RESOURCE_FLAGS (PidTagResourceFlags).