{% for buch in medium.buecher.all %}
📚 {{ buch }}{% if not forloop.last %}, {% endif %}
{% endfor %}
{% if medium.buecher.exists and medium.skillsets.exists %}
{% endif %}
{% for skillset in medium.skillsets.all %}
🧰 {{ skillset }}{% if not forloop.last %}, {% endif %}
{% endfor %}