I have created a login page consuming the MembershipWebservice and invoking the LoginUserAndProvideCookies method.  It is giving me back 2 cookies:
 
•         ASP.NET_SessionId
•         Login
 
I create the cookies and send  the user to the mycart.aspx page.  The page is asking me to login.  After I login using the iMIS interface, I see that many more cookies have been created. 
 
I don’t want the user to have to log in twice.  Are these two cookies the only ones I need to create in order for the user to navigate the iMIS public site?