flask wtf form template

flask_wtf_form_template

  <form method="post" action="">
    <fieldset>
      <legend>Applications</legend>
    {% for field in form %}
    <div class="clearfix">
      {{ field.label }}
    <div class="input">
 {{ field }}
  {% if field.errors %}
    <ul class="errors">
    {% for error in field.errors %}<li>{{ error }}</li>{% endfor %}
    </ul>
  {% endif %}
</div>
</div> <!-- clearfix -->
    {% endfor %}
<div class="actions">
   <button class="btn primary" type="submit">Save</button>
</div>
</fieldset>
  </form>