I have a page that logs in a user. Each user can have multiple security levels, so what I did was create a LoggedInUser class with properties for firstname, lastname, userid and an arraylist holding all of their security levels. Then what I wanted to try to do was set a session variable = to the new loggedinuser, so on the next page, I can create a new loggedinuser by casting my session variable into a loggedinuser type. This is not working and someone told me that I'd have to set it up as an application or something to be able to have IIS create the session to hold this object. Does anyone know what this person was talking about and how to do that? Thanks.