{% load wagtailcore_tags %}
{% if value.last_published_at == value.first_published_at %} Published {{ value.first_published_at|date:"j F" }} {{ value.first_published_at|date:"Y" }} {% else %} Last updated {{ value.last_published_at|date:"j F" }} {{ value.first_published_at|date:"Y" }}, first published {{ value.first_published_at|date:"j F" }} {{ value.first_published_at|date:"Y" }}. {% endif %}