How to extend a users session server side? <p>I'm using SimpleMembership with ASP.NEt MVC.</p> <p>I have a session time out of 30 minutes, on a sliding scale.</p> <p>There are times that I would like to reset the timer for say user 105, without them clicking on a link, with server side logic. Is there a way I can reset a users session timer with server side code?</p>