Use the Articles property to access the collection of news articles in the group. Use the Item property to access a particular article in the group. Use the Group property to access a group by its name. 

The following sample displays all articles in the "c++.announcements" news group:

Dim n As New EXNNTPLibCtl.NNTP

Private Sub Form_Load()
    Dim g As EXNNTPLibCtl.Group, a As EXNNTPLibCtl.Article
    n.Connect "news.devx.com"
    Set g = n.Group("c++.announcements")
    For Each a In g.Articles
        Debug.Print a.Article
    Next
    n.Disconnect
End Sub