Learn how to create modular apps within a Django project and work with Django templates in this 23-minute tutorial. Discover the concept of Django apps, create a new app, set up views and templates, and link app URLs to the main project. Explore useful VS Code extensions, implement CSS styling, and create a base layout template that can be extended for other web pages. Follow along to set up a virtual environment, run the server, and view your newly created pages in this comprehensive guide to building Python Django applications.