Fraggs,
Put this code in the ThisWorkbook code module
Public prevWs As Worksheet
Private Sub Workbook_Open()
Set prevWs = ActiveSheet
End Sub
Private Sub Workbook_SheetDeactivate(ByVal Sh As Object)
Set prevWs = Sh
End Sub
and add this code to a standard code m odule and tie your button to it
Sub PrevSheet()
ThisWorkbook.prevWs.Activate
End Sub
--
HTH
Bob Phillips
... looking out across Poole Harbour to the Purbecks
(remove nothere from the email address if mailing direct)