Use the Name property to identify a group.

The following sample displays all news groups available on the news server:

Dim n As New EXNNTPLibCtl.NNTP

Private Sub Form_Load()
    Dim g As EXNNTPLibCtl.Group
    n.Connect "news.devx.com"
    For Each g In n.Groups
        Debug.Print g.Name
    Next
    n.Disconnect
End Sub