Use these general settings in Outlook, Thunderbird, or mobile mail apps:
- Incoming Server (IMAP): mail.yourdomain.com
- Outgoing Server (SMTP): mail.yourdomain.com
- Username: full email address
- Password: your mailbox password
- IMAP Port: 993 with SSL/TLS
- SMTP Port: 465 with SSL/TLS or 587 with STARTTLS
Exact server hostnames are shown in cPanel under Email Accounts > Connect Devices. Authentication must be enabled for SMTP.