Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Applies to: Outlook 2013 | Outlook 2016
The MAPI-MIME Conversion API allows mail providers to convert between MIME objects and MAPI messages. It provides constant definitions, class identifiers, and interface identifiers as shown in MAPI Constants. Mail providers must cocreate an instance of IConverterSession by calling the CoCreateInstance function.