The the workbook code area, enter this event macro:

Private Sub Workbook_Open()
MsgBox ("WARNING!! this workbook can lockup!!")
End Sub

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Gary''s Student - gsnu200786


"dleus" wrote:

If I unprotect and then protect one of the sheets in a workbook, it will
freeze up when I hit the tab key at the last unlocked cell in the row. I
would like to know how I could have a warning message appear whenever I open
the workbook.