This is guidelines - an OPAL plugin.
This plugin is no longer actively maintiained - as it depends on a version of django that is no longer supported by OPAL
Install this module
Add 'guidelines' to installed apps.
Run
$ python manage.py migrate
Add the guideline template tag wherever you want to display guidelines e.g.
<!-- ./yourapp/templates/records/diagnosis.html -->
{% load guideline %}
[[item.date_of_diagnosis | shortDate]]
<span ng-show="item.provisional">?</span>
[[item.condition]]
<span ng-show="item.details">([[item.details]])</span>
{% guideline_for "item.condition" %}