About using e-mails

• SFC-CNS email service.
• Mail server specification
• How to configure various mailers
• About the limitation of sending and receiving e-mails
  • Sending emails from outside the campus
    
• E-mail forwarding
  
• Measures taken against spam

Information about IMAP4

• About IMAP4 service
• How to read IMAP4 e-mail offline (How to backup/synchronize IMAP4 Mail)
  
  
• WebMail
  • RoundCube(https://webmail.sfc.keio.ac.jp/)

Information about POP3

• How to delete emails on the mail server
• How to set the POP server not to leave too many e-mails on POP server
• How to shift from POP3 to IMAP4 (Japanese article)