I'm having trouble with Windows Mail. I'm currently running Vista Home\nPremium Service Pack 1. I will receive an e-mail, open it, read and\nfile it. A few days later the same e-mail arrives again. This does not\nhappen with all e-mails. I also have attempted to send myself e-mails\nfrom my work station and they never arrive. My wife found this error\nmessage today when she attempted sending herself an e-mail from work:\n\nhost smtp.where.secureserver.net[18.104.22.168] said: 550\nsorry, mail to that recipient is not accepted (#5.7.1) (in reply to\nRCPT TO\ncommand)\n\nTwo problems, are they related? How do I fix them? Thank you for your\nassistance.