{% extends 'layout.html' %} {% block content %}

As I've already said, you can find more info about Flask Kit on GitHub. There is nothing to learn, just follow the proposed project structure.

This Kit uses some popular extensions, like Flask-DebugToolbar and Flask-SQLAlchemy. Feel free to install more, but don't forget to define them in ext.py and to register them in settings.py. You can find examples in the code.

{% endblock %}