def save_file(filepath)
ai = WIN32OLE.new("AutoItX3.Control")
ai.WinWait("File Download", "", 5)
ai.ControlFocus("File Download", "", "&Save")
sleep 1
ai.ControlClick("File Download", "", "&Save", "left")
ai.WinWait("Save As", "", 5)
sleep 1
ai.ControlSend("Save As", "", "Edit1",filepath)
ai.ControlClick("Save As", "", "&Save", "left")
ai.WinWait("Download complete", "", 5)
ai.ControlClick("Download complete", "", "Close")
end