At the time, we scoured the web for clues about how Drupal had been applied to closed community sites. You know... where you need to login to see any useful content. I could count the number of references I found on one hand. Given the flexibility with Drupal, we figured it out and will describe our approach in the series.
However, we are very interested to know how [b]you[/b] have implemented solutions in Drupal to support elements that provide for and extranet or intranet, like:
- A log-in page that keeps folk out until they authenticate
- Session expiration like an on-line banking web site, that automatically signs you out after, say, 30 minutes.
- Restoration of a re-authenticated session to the last page you were at.
- Security of content.
I'm sure you can think of many more. How did you do it?