Old servers can support only POP3 method. To learn about your ECU mail server names, you should visit ECU ITCS site . It is highly recommended that you visit the ECU ITCS site to better understand the difference between the POP3 and IMAP4 protocols. Following explanation is written by assuming that you added an IMAP server first. The start up screen will show a message.
Bold style means unread.
To read the message, click any part of Subject or Sender. When you click left side envelope icon, you will see all the information about that message. There are two icons in the bottom of the screen, one is for quick syncing and the other is for Full syncing. When you hit Quick Sync icon, it will ask you several options. This is one of major difference with usual desktop mail client software.