Getting started about writing documentation for django application [closed]

Documentation of sphinx is here: https://www.sphinx-doc.org

• You start by running sphinx-quickstart.
• "Well organized" is really your own matter. This depends on your taste and your project.
• "Easy to manage": include doctests in your code documentation and autodoc in you sphinx setup. This way you can always see if your documentation matches your code when you run your testsuit. (But only use doctest for testing your docs, to test your code, you should have separate unit tests, otherwise the documentation will be unusable...)
• As for "easy to understand", this is really up to you.