Doc'd that extra_email_context can be used to override default template context values in PasswordResetView.
@@ -1292,7 +1292,8 @@ implementation details see :ref:`using-the-views`.
link. By default, HTML email is not sent.
* ``extra_email_context``: A dictionary of context data that will be
- available in the email template.
+ available in the email template. It can be used to override default
+ template context values listed below e.g. ``domain``.
**Template context:**
