Dim objExcel, objWorkbook 

Set objExcel = CreateObject("Excel.Application")
Set objWorkbook = objExcel.Workbooks.Open("c:\aaa\Test.xls")
objExcel.Visible = True
objExcel.Run "Extract_PLStatements"
objworkbook.Saved = True
objWorkbook.Close

objExcel.Quit

Set objWorkbook = Nothing
Set objExcel = Nothing

WScript.Quit