V

verb
A command appearing in the menu of a form. MAPI defines standard verbs like Compose, Send, and Close.
view
A list of parameters and operations applied to a MAPI table object, commonly the contents table of a folder. A view defines a particular way to display the data in the table, for example which columns, in which display order, and in which sort order. Some applications enable views to be saved.
view context
A MAPI object that supports commands for printing and saving a form and for navigating between forms. View contexts implement the IMAPIViewContext : IUnknown interface.
view descriptor
A message of a specific message class which appears in the associated contents table of a folder and specifies a view on that folder. A view descriptor encodes the information in the view for use by a client application.