directory_components/templates/directory_components/form_widgets/multiple_input.html
<div class="form-group">
{% with id=widget.attrs.id %}
<ul{% if id %} id="{{ id }}"{% endif %}{% if widget.attrs.class %} class="{{ widget.attrs.class }}"{% endif %}>
{% for group, options, index in widget.optgroups %}
{% if group %}
<li>
<ul class="form-group"{% if id %} id="{{ id }}_{{ index }}"{% endif %}>
<label{% if id %} id="{{ id }}-{% filter force_escape|lower %}{{ group }}{% endfilter %}-label"{% endif %} class="form-label">{{ group }}</label>
{% endif %}
{% for option in options %}
<li class="multiple-choice">{% include option.template_name with widget=option %}</li>
{% endfor %}
{% if group %}
</ul></li>
{% endif %}
{% endfor %}
</ul>
{% endwith %}
</div>