1. Inside your Thinkific admin dashboard, go to Settings -> Code & analytics -> Site footer code.
2. Add the ProfitWell snippet, replacing PUBLIC_API_TOKEN_HERE with your public API token, and click on Save.

<script id="profitwell-js" data-pw-auth="PUBLIC_API_TOKEN_HERE">
    /* DO NOT DELETE - this code is used to accept our payments or send data to ProfitWell*/
    (function(i,s,o,g,r,a,m){i[o]=i[o]||function(){(i[o].q=i[o].q||[]).push(arguments)};
    a=s.createElement(g);m=s.getElementsByTagName(g)[0];a.async=1;a.src=r+'?auth='+
    s.getElementById(o+'-js').getAttribute('data-pw-auth');m.parentNode.insertBefore(a,m);
    })(window,document,'profitwell','script','https://public.profitwell.com/js/profitwell.js');

    profitwell('start', { 
        'user_email': Thinkific.current_user ? Thinkific.current_user.email : ''
    }); 
</script>