change-the-toggle-title-text-to-read-show-more-or-show-less.html

<script>
(function($) {
    $(document).ready(function(){
        $('.et-show-more-toggle').on('click', function(e) {
            e.preventDefault();
            $(e.target).closest('.et-show-more-container').children('.et-show-more-content').slideToggle("300");
            $(this).toggleClass('et-show-more-toggle_active');
            if ($(this).hasClass('et-show-more-toggle_active')) {
                $(this).text('Show Less');
            } else {
                $(this).text('Show More');
            }
        });
    });
})(jQuery);
</script>