PidTagServiceUid Canonical Property
Applies to: Outlook 2013 | Outlook 2016
Contains the MAPIUID structure for a message service.
This property is computed by MAPI on profile section objects. MAPI uses it to group all the providers that belong to the same message service. This property is supplied as a parameter to most of the IMsgServiceAdmin methods. It must not appear in Mapisvc.inf.
Provides data type definitions.
Contains definitions of properties listed as alternate names.