[Mailman-Users] Holding some commands

[Nacho Ruiz]

Hi all:
It is possible to hold some posts if a specific header value matches?
I.e.: I want to hold all messages to a list with the subject: subscribe, 
suscribe, etc..
preventing the list members to see those annonying messages.
I tried to put the command on the "Hold posts with header value matching a 
specified
regexp." option but seems that only check From: and To: fields.
Thanks for any tip on advance,

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Nacho Ruiz - Dept. Tecnico RedesTB - mailto:nax at core.redestb.es