Using the portal, I want to have a stateless form where depending on a picklist selection, the user will be redirected to another form in the same customer portal application. The issue I am having is that by using the openurl function, when the user is redirected to the new form, the loginuser is no longer recognized and is being asked to log in again... 

how can I direct the user from one form to another in the application without loosing identity?

Regards

Luis