On Jun 17, 2008, at 4:01 PM, Alfonso Sparano wrote:

I would like to know if there is function to force the load into the
expire database of the old mails.

I've enabled the function today (dovecot 1.1rc10) and I've a lot of
old message that I think are not loaded automatically.

Not really. With SQL database you could somewhat easily add the
necessary fields into the database, but I don't know how that would be
done with Berkeley DB.

I guess it would be useful to have some kind of a expire-tool -- fullscan flag.