How to enable frontend editing in Django CMS?

Multi tool use
How to enable frontend editing in Django CMS?
How exactly do I enable front end editing in Django CMS 3.5.2?
I added this to the top of my template:
{% load cms_tags menu_tags sekizai_tags static %}
and I added {% placeholder "content" %} to the body. This works in the sense that I can use it in the structure toolbar but it doesn't show up as an editable field when I hover the mouse over it.
I don't want to use {% render_model ... %} as I'm not creating a new model.
I know how to use Django but its not helping me much here as DjangoCMS doesn't make it obvious what variables are passed into the template.
Please, How do I go about this?
{% cms_toolbar %}
<body>
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Have you remembered to include
{% cms_toolbar %}
straight after the<body>
tag?– markwalker_
Jul 1 at 10:57