I was showing off at the weekend - my eDGe - and encountered something that I can't find the answer to.

How is the e-mail program supposed to work?
We have a standard pop mail server to handle all our e-mail, or if we are out and about use out ISPs pop server. In my showing off the eDGe I opened the e-mail program expecting to see the e-mails I had looked at on Friday - they were not there! Fortunately I did have some mail waiting so was able to gloss over the missing mails.

Now the question is, how do I see the missing e-mails, i.e. those that are opened once, the program is then closed and reopened and they are then no longer visible? The eDGe manual is unhelpful on the subject and the Android Users Guide only talks about Gmail which does not appear to apply to the default e-mail program on the eDGe (at least I can't get it to apply).