<system.web>
<sessionState timeout="20" mode="InProc"/>
</system.web>
Is there anything else I need to do?
<system.web>
<sessionState timeout="20" mode="InProc"/>
</system.web>
Is there anything else I need to do?
That should be alright but do also check if you are overriding that value in your code behind somewhere by saying below. Probably in the Global.asax file under Session_Start()
Session.Timeout = "40";