app/private/email/refusedTerms.html
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>{{username}} refused RadGrad's terms.</title>
</head>
<body itemscope itemtype="http://schema.org/EmailMessage">
<p>{{username}} has refused the terms and conditions. We need to remove them from RadGrad.</p>
</body>
</html>