In a general module (probably the one with your code) put in a public
variable

Public bRunByOpen as Boolean

in the workbook.Open Event then

Private Sub Workbook_Open()
bRunByOpen = True
mymacro
End Sub

In your current routine in a general module

dim res as variant

if not bRunByOpen then
res = MsgBox("Do you want to send this report?, vbYesNo)
else
res = vbYes
bRunByOpen = False
end if
if res = vbYes then

' code to send report
End if

--
Regards,
Tom Ogilvy


Tod wrote in message
...
I have something like this:

If MsgBox("Do you want to send this report?", vbYesNo) =
vbYes Then
'Code to send report
End If

When the code is being executed from a button on the
worksheet, it will give the user the choice. However, I
also have a script that opens this workbook each morning
and runs the same procedure. Is there a way I can have the
procedure know it's being run by a script and accept the
default (which I think is Yes)?

tod