This documentation provides accounts-related information about the set of interfaces for objects related to Windows Mail (formerly Outlook Express).
New applications should not use this set of interfaces and schemas. These interfaces and schemas exist for backward compatibility with legacy applications. These interfaces and schemas will be unavailable in the future.
Do not use. When a method in the account manager is called that deletes, modifies or changes a default account, notifications are generated. A client can hook all notifications by implementing the simple IImnAdviseAccount interface.