About Callables for the Help Text

The help_text in Django model field definition accepts not only a string, but also a callable (a function, a class, or an object with the __call__ method).

You can return custom HTML if you mark it safe with django.utils.safestring.mark_safe()

The HTML for the help_text might come from a template or even the database.

Tips and Tricks Programming Django 5.x Django 4.2 Django 3.2