I am talking about using an avatar for each article and not for the user.

I know how to set up the display of the news.  The problem I am finding is that there is no place to update the gravatar in the admin.

In an older version I p[laced a gravatar next to the article when looking at a list of articles.  How to I do that with the latest version?

I have years of back news that I need to add but I need to change the date.  How can I change the date to be the actual date of the article I want to post?