THUNDERBIRD SETUP
  1. Click Tools and then Account settings

  2. Select add a new email account and then Next

  3. Complete the empty fields - Your name and email address then Next

  4. Account Type: Select POP
    Incoming mail server: mail.shoalhaven.net.au
    Click Next

  5. User Name: The first part of your email address eg smith
    (For shoalhaven Internet accounts, leave the outgoing username blank.)
    Click Next

  6. Name the connection then Verify and Finish

  7. In the Account settings window, select Outgoing Server listed below your new account.

    If you are connected through Shoalhaven Internet:
    Outgoing mail server: mail.shoalhaven.net.au Port 25
    (Leave "Use Name and Password" blank or unchecked.)

    If your connection is through another ISP, you must use their
    OUT or SMTP server. Some common SMTP servers are:
        Telstra -> mail.bigpond.com
        Optus -> mail.optusnet.com.au 

  8. Finally click OK