---
title: Tutorials
---

{% assign tutorials=site.pages | where: "category", "tutorials" | sort: "subject" | group_by: "subject" %}

<div class="row">
    {% for group in tutorials %}
        {% if group.name != "" %}
        <div class="col-lg-6">
            <div class="panel panel-default rounded-panel">
                <div class="panel-heading">{{ group.name }}</div>
                <div class="panel-body">
                    <ul>
                        {% assign items = group.items | sort: "title" %}
                        {% for item in items %}
                        <li>
                            <a href="{{ item.url }}">{{ item.title }}</a>
                            {% if item.subtitle %}
                                ({{ item.subtitle }})
                            {% endif %}
                        </li>
                        {% endfor %}
                    </ul>
                </div>
            </div>
        </div>
        {% endif %}
    {% endfor %}
</div>