Well the idea with POP is that your e-mail client connects to the
server, downloads all the messages and deletes them (sometimes with a
delay) from the server.
With IMAP, the e-mails are downloaded but remain on the server. The
protocol also allows for the status (read, replied, not read) to be
synched across computers. That's definitively the protocol to use if you
want to access your e-mails from more than one computer.
Corentin
Wat Corentin said and ...
The email server you use has to support the IMAP protocol for you to be
able to use it. If it doesn't, you are stuck with POP.
When I used to use POP in much the same way you do, I would set my
office computer to delete messages from the server and my home computer
to leave messages on the server. That way, if I read a message from
home, I would see it again in the office the next day. But if I read a
message in my office, I would not see it at home. My office computer
contained my working mailbox with all messages I wanted to keep. My home
computer just had whatever I happened to receive at home.
If I had used IMAP, what I saw at each location would be the same,
including if I deleted in one location, it would be deleted in the other.
--David
--
David M. Marcovitz
Author of _Powerful PowerPoint for Educators_
http://www.PowerfulPowerPoint.com/
Microsoft PowerPoint MVP
Associate Professor, Loyola University Maryland