When I understand you right my rolex rule is spoiled by this trick.
Because header LOCAL_ENCSUBJECT Subject: =~ /rolex/i
will not fire on these subjects.
You misunderstood me completely.
That rule should fire on those subject lines just fine.
SA will automatically decode the character sets and then feed the decoded text to your rule. You don't need to take any extra action to try to detect encoded text. SA handles this for you by default.
SA always decodes unless you change it to "Subject:raw" instead of "Subject:".
