FOR POP3

Incoming Settings
User Name : mail@yourdomain.com
Password : password for the above mail Id.
POP3 Server : mail.yourdomain.com
Security Type : None
Port : 110
Delete email From Server: Never ( You can choose it as per your need, We recommend “Never” option)

Outgoing Settings
SMTP server : mail.yourdomain.com
Security Type : None
Port : 25 (If it’s blocked by your ISP please use 26)
Required Sign-In : Yes
User Name : mail@yourdomain.com
Password : password for the above mail Id.

FOR IMAP

Incoming Settings
User Name : mail@yourdomain.com
Password : password for the above mail Id.
IMAP Server : mail.yourdomain.com
Security Type : None
Port : 143
IMAP Path prefix : Optional (No change)

Outgoing Settings
SMTP server : mail.yourdomain.com
Security Type : None
Port : 25 (If it’s blocked by your ISP please use 26)
Required Sign-In : Yes
User Name : mail@yourdomain.com
Password : password for the above mail Id.

OR
Please configure your PC Outlook with this link below.

http://support.mailhostbox.com/email-users-guide/configure-your-desktop-client-send-and-receive-email/microsoft-outlook-2013