{% load i18n %}
{% if form.non_field_errors %}
<div class="alert alert-danger" role="alert">
    {{form.non_field_errors}}
</div>
{%endif%}

{% for field in form %}
{% if not field.is_hidden %}
{% if forloop.counter0|divisibleby:2 %}
{% if forloop.counter0 %}
  </div>{% endif %}
  <div class="form-row">
{% endif %}
    <div class="form-group col-lg-6">
      {{ field.label_tag }}
      {{field|safe}}
      {% if field.errors %}<div class="invalid-feedback">
        {{ field.errors }}
      </div>{% endif %}
      {% if field.help_text %}
      <small><a data-toggle="collapse" href="#{{field.auto_id}}_help"
         aria-expanded="false" aria-controls="{{field.auto_id}}_help">
          {% trans 'help'%}</a></small>
      <div class="collapse" id="{{field.auto_id}}_help">
          <div class="card card-body">
            {{field.help_text}}
          </div>
      </div>
      {% endif %}
    </div>
{% else %}{{field}}
{% if field.errors %}<div class="invalid-feedback">
    {{ field.errors }}
</div>{% endif %}
{% endif %}
{% if forloop.counter0.last%}
  </div>
{% endif %}
{% endfor %}