2.525 PidTagAddressBookExtensionAttribute12
Canonical name: PidTagAddressBookExtensionAttribute12
Description: Contains custom values defined and populated by the organization that modified the display templates.
Property ID: 0x8C58
Data type: PtypString, 0x001F
Area: Address Book
Defining reference: [MS-OXOABK] section 2.2.3.34
Alternate names: PR_EMS_AB_EXTENSION_ATTRIBUTE_12, PR_EMS_AB_EXTENSION_ATTRIBUTE_12_A, PR_EMS_AB_EXTENSION_ATTRIBUTE_12_W