Store.ExchangeStoreType Property (Outlook)
Returns a constant in the OlExchangeStoreType enumeration that indicates the type of an Exchange store. Read-only.
The ExchangeStoreType property distinguishes among different Exchange store types, such as primary Exchange mailbox, Exchange mailbox, Public Folder store, or non-Exchange store. This property does not distinguish among every type of store including Hotmail, HTTP, IMAP, and so forth. Use Account.AccountType for the type of server associated with an e-mail account, such as Exchange, HTTP, IMAP, or POP3.