If you were to have a local-custom header added by one of your scanners, couldn't you detect that and skip it on the others? If the subsequent scanners have more rigorous rules than the first, then your effectively ignoring the first scan anyway.
On 10/12/04 7:31 AM, "Robert" <[EMAIL PROTECTED]> wrote: > But in the world I live in, spam checks may > get run three times on a single message.