I am not sure this article and I are talking about the same thing. WHen I say Session, I mean the HttpSessionState object accessed through HttpContext.Current.Session["MySessionVariable"].
Session variables are often used to keep track of users in a web site. They are very similar to a cookie.
The documentation you posted is talking about AppSessions, which is a different kind of session.
Right now we can do this...
So I was hoping for something like...