def METHOD_NAME(self):
    # connections
    self.spButton['command'] = lambda:self.start_point_clicked()
    self.saveS['command'] = lambda:save_clicked(self)
    self.reloadS['command'] = lambda:reload_clicked(self)
    self.exitS['command'] = lambda:exit_clicked(self)
    # remove common widgets
    self.previewC.grid_remove()
    self.addC.grid_remove()
    self.undoC.grid_remove()
    # add to layout
    self.preLabel.grid(column=0, row=0, pady=(4,0), sticky='e')
    self.preEntry.grid(column=1, row=0, pady=(4,0), sticky='ew', columnspan=3)
    self.pstLabel.grid(column=0, row=1, pady=(4,0), sticky='e')
    self.pstEntry.grid(column=1, row=1, pady=(4,0), sticky='ew', columnspan=3)
    self.llLabel.grid(column=0, row=2, pady=(4,0), sticky='ew', columnspan=4)
    self.liLabel.grid(column=0, row=3, pady=(4,0), sticky='e')
    self.liEntry.grid(column=1, row=3, pady=(4,0), sticky='w')
    self.loLabel.grid(column=2, row=3, pady=(4,0), sticky='e')
    self.loEntry.grid(column=3, row=3, pady=(4,0), sticky='w')
    self.shLabel.grid(column=0, row=4, pady=(4,0), sticky='ew', columnspan=4)
    self.dLabel.grid(column=0, row=5, pady=(4,0), sticky='e')
    self.shEntry.grid(column=1, row=5, pady=(4,0), sticky='w')
    self.hsLabel.grid(column=2, row=5, pady=(4,0), sticky='e')
    self.hsEntry.grid(column=3, row=5, pady=(4,0), sticky='w')
    self.pvLabel.grid(column=0, row=6, pady=(4,0), sticky='ew', columnspan=4)
    self.spLabel.grid(column=0, row=7, pady=(4,0), sticky='e')
    self.spButton.grid(column=1, row=7, pady=(4,0), sticky='w')
    self.saveS.grid(column=0, row=12)
    self.reloadS.grid(column=1, row=12, columnspan=2)
    self.exitS.grid(column=3, row=12)
    # finish setup
    self.preEntry.focus()