The main changes that you will make will be to your email address: 'username'@180com.net and the incoming and outgoing mail servers.

Note: a return address is not needed unless it is different than your regular email address.

Outlook Express

• Click on Tools (from the mail menu bar)
• Click on Accounts
• Click on Mail
• Click on Properties
• Click on General tab
  
  • Enter your name and email address
    
• Click on Servers tab
  
  • SMTP server: mail.180com.net
  • POP3 server: pop.180com.net
  • Account name: Enter your OneEighty Communications username
    
• Click OK.

MS Outlook

• Click on Tools.
• Click on Services.
• Click on Internet Mail.
• Click on Properties.
• Click on General.
  
  • Enter your name and email address
  • Account name: Enter your OneEighty Communications username
  • Internet mail server: pop.180com.net
    
• Click OK.