I just purchased a new computer with Windows 8. I am using the trial version of Office 360, and trying to set up my e-mail account through my local provider Cox. Outgoing mail goes through a POP server, incoming is SMTP. Incoming works fine, but the outgoing server at Cox won't accept my password, so I cannot sent e-mail. Is there an issue with Outlook 360 that won't allow me to sign into a POP server?