private void handlePanels() {
        pnlDays.setVisible(cbClerk.isSelected() || cbCallWorker.isSelected() || cbMuseumEducator.isSelected());
        pnlHours.setVisible(cbCallWorker.isSelected() || cbPartTime.isSelected());
        pnlVacationPercentage.setVisible(cbCallWorker.isSelected());
    }