close an e-mail account with a subaccount
I have an old e-mail ATT (sbcglobal) account which I no longer use. It's been years. People I know keep sending to it by accident, and I would like to close it, but it has a subaccount for my husband which is still active. Is there any way to close this account without closing his, or at least put a "I am no longer using this account" message on it so people know I'm not checking it any more?