如何在用户登录时从非成员页面定向到成员页面？

I have two pages, NonMember.aspx and Member.aspx. If a user comes to the site, they will go to NonMember.aspx as soon as they login, I want them to immediately be redirected to Member.aspx, but instead of doing this, it is staying on NonMember.aspx. The user actually has to go click on the menu item again to get to Member.aspx.I have two pages, NonMember.aspx and Member.asp