Is there any chance you will enter any formulas on this page at all? If so
then you need to catch those and not convert them else you will lose the
formulas as soon as you hit ENTER, so with a slight addition to Jason's code

Private Sub Worksheet_Change(ByVal Target As Excel.Range)
Application.EnableEvents = False
With Target
If .Count = 1 And .HasFormula = False Then
.Value = UCase(.Value)
End If
End With
Application.EnableEvents = True
End Sub

--
Regards
Ken....................... Microsoft MVP - Excel
Sys Spec - Win XP Pro / XL 97/00/02/03

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It's easier to beg forgiveness than ask permission :-)
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"Anthony" wrote in message
...
Jason
,thanks for your help , I had to adjust it a little but it works fine,
regards
Anthony


"Jason Morin" wrote:

Right-click the worksheet tab, select View Code, and
insert the code below:

Private Sub Worksheet_Change(ByVal Target As Excel.Range)
Application.EnableEvents = False
With Target
If .Count = 1 Then
.Value = UCase(.Value)
End If
End With
Application.EnableEvents = True
End Sub

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Press ALT+Q to close and return to XL.

HTH
Jason
Atlanta, GA

-----Original Message-----
Hi,
is it possible to change data entered into any cell so
that it appears as
CAPITAL LETTERS without actualy placing a formula (=UPPER
(A2) into each cell.
I want this to apply to the whole worksheet.

thanks
.