This example formats the last paragraph in the active document to be right aligned.
ActiveDocument.Paragraphs.Last.Alignment = wdAlignParagraphRight
This example deletes the last row in table one.
ActiveDocument.Tables(1).Rows.Last.Cells.Delete
This example applies bold formatting to the last word in the selection.
If Selection.Words.Count >= 2 Then
Selection.Words.Last.Bold = True
End If