Hi All,
The third update on Discourse is here:
https://n26-115-233.discourse.group/t/discourse-update-3/148
It takes a look at posting on the site and interacting via email by showing a few screenshots - creating a topic, the edit screen, and email interaction via a mailing list, single post email vs a digest mode email.
(As it mentions, you have to click on the screenshot to see the whole thing).
Be well,
Jon Lewit
N26C #115 Inua - Kingston, NY