[Fixed]-How to access fields in a customized many-to-many through object in templates

person.membership_set.all() will give you a list of all Membership instances for a given person. You can use this in regular code as well as in the template.

for each in person.membership_set.all():
    print each.date_joined

{% for each in person.membership_set.all %}
    {{ each.date_joined }}
{% endfor %}