center">
        <h4>Wednesday</h4>
      </th>
      <th class="text-center">
        <h4>Thursday</h4>
      </th>
      <th class="text-center">
        <h4>Friday</h4>
      </th>
    </thead>{% for time in times %}
      {% if site.data.mapped.schedule.by_Time[time][track] %}
    <tr>
      <td class="text-center">
        <div class="time">{{ time }}</div>
      </td>{% for day in days %}
        {% assign working-sessions = site.data.mapped.schedule.by_Time[time][track][day]  %}
      <td>
        <d