Something like this provided each cc line constitutes a singe paragraph. Change oDoc to represent your objDoc.
Code:
Sub ScratchMacro()
'A basic Word macro coded by Greg Maxey
Dim oDoc As Word.Document
Dim oRng As Word.Range
Set oRng = ActiveDocument.Range
With oRng.Find
.Text = "cc"
While .Execute
If oRng.Start = oRng.Paragraphs(1).Range.Start Then
With oRng
.MoveEnd wdParagraph
With .Font
.Name = "Times New Roman"
.Size = 12
End With
.Collapse wdCollapseEnd
End With
End If
Wend
End With
End Sub