In this chapter, you learned how to work with Django forms and model forms. You created a system to share your site's content by email and created a comment system for your blog. You added tagging to your blog posts, integrating a reusable application, and built complex QuerySets to retrieve objects by similarity.
In the next chapter, you will learn how to create custom template tags and filters. You will also build a custom sitemap and feed for your blog posts and implement the full text search functionality for your blog posts.
