The settings in OE Tools | Accounts | Mail | [account] | Properties |
Advanced | Delivery are "interpreted" by the OE file POP3UIDL.DBX, which is
located in the identity's message store folder
(http://www.insideoe.com/files/store.htm#storemain).
If you (1) close OE, (2) delete POP3UIDL.DBX from the message store, (3)
re-open OE and poll the account, any messages still residing on the
mailserver will be downloaded (again). NB: You may end up downloading
duplicates of messages that have already downloaded into OE.

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~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/
> It struck me, while trying to unblock my sister's mailbox - she not having
> ever heard of the 'leave copy on server' tickbox - that I didn't know how
[quoted text clipped - 8 lines]
> I'll probably never need to do it, but I feel sure I ought to know if I
> can!
Ron Sommer - 03 May 2008 03:06 GMT
Creating a new Identity also creates a new pop3uidl.dll file for the new
Identity.
You can eliminate duplicates and import the remaining messages to the old
Identity.

Signature
Ronald Sommer
> The settings in OE Tools | Accounts | Mail | [account] | Properties |
> Advanced | Delivery are "interpreted" by the OE file POP3UIDL.DBX, which
[quoted text clipped - 18 lines]
>> I'll probably never need to do it, but I feel sure I ought to know if I
>> can!
You can also add a copy of the same mail account without deleting the
pop3uidl.dbx file and that would allow you to download the messages again
within the same Identity.
steve
> It struck me, while trying to unblock my sister's mailbox - she not having
> ever heard of the 'leave copy on server' tickbox - that I didn't know how
[quoted text clipped - 11 lines]
>
> S
Thanks guys.
Very interesting and helpful as always.
Cheers,
S
> It struck me, while trying to unblock my sister's mailbox - she not having
> ever heard of the 'leave copy on server' tickbox - that I didn't know how
[quoted text clipped - 11 lines]
>
> S