To setup PostMaster for your mobile device, you will need to use the following settings:

Incoming:

Host name: mail.postmaster.co.uk

Username: <Your PostMaster Address>

Password: <Your Password>

SSL/Security: On

Port: 993

Outgoing:

Host name: mail.postmaster.co.uk

Username: <Your PostMaster Address>

Password: <Your Password>

SSL/Security: STARTTLS

Port: 587

For Outlook:

Incoming:

IMAP Host: mail.postmaster.co.uk

IMAP Port: 993

SSL/Security: On

IMAP Username: <Your PostMaster Address>

IMAP Password: <Your Password>

Outgoing email server:

SMPT Host name: mail.postmaster.co.uk

SMTP Port: 587

SMTP Security: STARTTLS

SMTP Username: <Your PostMaster Address>

SMTP Password: <Your Password>