Full Name:
VST.ProjectItem.OutlookAddin

Short Name:
VST.ProjectItem.OutlookAddin

Type of Entity:
C#

Abstract:
To develop add-ins for Microsoft Office Outlook 2003, you can interact with the objects provided by the Outlook object model. The Outlook object model provides classes that represent items in the user interface. For example, the Microsoft.Office.Interop.Outlook.Application class represents the entire application, the Microsoft.Office.Interop.Outlook.MAPIFolder class represents a folder that contains e-mail messages or other items, and the Microsoft.Office.Interop.Outlook.MailItem class represents an e-mail message.

MSDN Source URL:
http://msdn2.microsoft.com/ms268893.aspx