How do I change the "user id" in groups so that a friend using my computer can access her groups?

Question

How do I change the "user id" in groups so that a friend using my computer can access her groups?

Answer 1

go to any group site, at the top middle it says [Sign Out, My Account] they click sign out. next page click groups tab to the left, at the top it'll then say sign in. they click again and sign in on their own account info

Answer 2

She can do that by listing her as guest user, with her own password.