min-form" method="POST" action="{{ url_for('tahrir.admin') }}">
      <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
      <table>
        <tr>
          <td>
            <label for="invitation-created">
              Creation Date
              <span class="sublabel">
                Defaults to the current time.
              </span>
            </label>
          </td>
          <td><input name="invitation-created" type="datetime" placeholder="YYYY-MM-DD HH:MM"/></td>
        </tr>
 