I need to add the word "and" to the code below so that my output will be, for
instance:
1,[space]and,[space]3 ... etc.
The code I currently have is:
Sub formatData()

NewRow = 1
With Sheets("sheet1")
RowCount = 2
Do While .Range("A" & RowCount) < ""
Num = .Range("A" & RowCount)
Data = ""
For ColCount = 3 To 10
If .Cells(RowCount, ColCount) = "T" Then
If Data = "" Then
Data = ColCount - 3
Else
Data = Data & ", " & (ColCount - 3)
End If
End If
Next ColCount
With Sheets("sheet2")
..Range("A" & NewRow) = Num
..Range("B" & NewRow) = Data
NewRow = NewRow + 1
End With
RowCount = RowCount + 1
Loop
End With

End Sub

How do I modify this code to include the and's?