> A better method would be to add more stringet requirements for joining
> the list in the first place.

This has come up several times. No (zero) spam emails made it through the
list in several years now. All spam that appears to come from the list
actually comes directly from a spammer who pretends to be the list, and
none of it transited the listserv. You can check for yourself, look
carefully at the headers.

Peter

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