network_inventory/licenses/templates/licenses/license_block.html

<h2>Licenses</h2>
<table class="table table-bordered">
    {% for license in license_list %}
    <tr>
        <td>{{ license.license.software }}</td>
        <td><code>{{ license.license.key }}</code></td>
        <td><a href="{% url 'license_with_computer_delete' license.pk %}" class="delete" title="Delete" data-toggle="tooltip"><i class="material-icons">delete</i></a></tr>
    </tr>
    {% endfor %}
</table>
<p><a href="{% url 'license_with_computer_create' pk %}" class="add" title="Add" data-toggle="tooltip"><i class="material-icons">add</i></a></p>