What are Django session forms and how do I use them?

What are Django session forms and how do I use them?

Django session forms allow you to manage form data across multiple requests using sessions. This is useful for multi-step forms.

Can you give me an example of how to implement a session form?

Sure! First, create a form class, then in your view, save the form data to the session and retrieve it when needed.

What if I want to validate the form data before saving it to the session?

You can validate the form in your view before saving it to the session. If it's invalid, you can return the form with errors.

Are there any built-in Django features that help with session management?

Yes, Django provides built-in session middleware that handles session creation, storage, and retrieval automatically.