This code should be embedded:

<script type="text/javascript"

src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

<script>

$(document).ready(function(){

$('.markdown-block .sqs-block-content h3').css('cursor','pointer');

$(".markdown-block .sqs-block-content h3").nextUntil("h3").slideToggle();

$(".markdown-block .sqs-block-content h3").click(function()

{$(this).nextUntil("h3").slideToggle();});

});

</script>