The following guide contains information for change settings for an existing Email Account manually.The (recommended) configuration that you have to use (IMAP account):1) Incoming Settings:Hostname: cpanel03.newpush.comIncoming (IMAP) Port: 993SSL: turned on 2) Outgoing SettingsHostname: cpanel03.newpush.com Outgoing (SMTP) Port: 465SSL: turned on3) Make sure you enable Outgoing Server (SMTP) authentication, the username and password will be your email address and your password.Related KB articles:Setup new email account automatically (AutoConfig/AutoDiscovery)Change email configuration (iPhone)Setup new Email Account (iPhone)Setup new Email Account (Mac Mail)Change email configuration (Mac Mail)Change email configuration (Outlook 2003/2007)Change email configuration (Outlook 2010 or later)