login screen/ability to change user view

[ejmg]

Scott introduced the idea of being able to change the user's view to a different type of user, e.g. an attorney switching their view to that of an average client entering data.

A good example that I've seen elsewhere is how Facebook/LinkedIn/etc lets you see your profile as a stranger or as a user with a mutual acquaintance.

Scott proposes (possibly) the model where there is a login page and you choose what view you want.