{% load boardinghouse %} {% if adminform and original|is_schema_aware %} {% include 'boardinghouse/change_schema.html' with disabled=1 %} {% else %} {% if action_list and object|is_schema_aware %} {% include 'boardinghouse/change_schema.html' with disabled=1 %} {% else %} {% include 'boardinghouse/change_schema.html' with disabled=0 %} {% endif %} {% endif %} {% if adminform and add and adminform.form.instance|is_schema_aware and schemata.length > 1 %} You should select schema first: it clears the data. {% endif %}