Begin implementing Drilldown plan

core/templates/denied.html

@@ -0,0 +1,18 @@
+{% extends "base.html" %}
+
+{% block content %}
+<h1 class="title">
+  Access denied
+</h1>
+<h2 class="subtitle">
+    Sorry, you do not have the necessary permissions to view this page.
+</h2>
+<div class="col">
+    {% if user.subscription_active %}
+    {% include 'checkout.html' %}
+    {% else %}
+    <h2> Please setup a payment mandate in the profile page to view products </h2>
+    {% endif %}
+</div>
+
+{% endblock %}