Am 30.09.2014 um 16:53 schrieb Mai Ling: > What do you folks use to workaround such limitations while (ab)using > cleanup's > header_checks as a spam filter to whitelist the business needs?
just not use it for that or only in cases without any "but" or "if" as combination with other filters there exists a lot of filters which are useable for such things without burden the MTA with stuff it is not designed for