[Mailman-Users] removing some lines in normal emails (mailman2.0.6)

[Spades]

How do I get rid of all these headers on the mailman 2.0.6 mailing list mail?

Thanks, please let me know.

Reply-To: net at globel.net
List-Help: <mailto:net-request at globel.net?subject=help>
List-Post: <mailto:net at globel.net>
List-Subscribe: <http://www.globel.net/mailman/listinfo/net>,
	<mailto:net-request at globel.net?subject=subscribe>
List-Id: Globel Net Mailing List <net at globel.net>
List-Unsubscribe: <http://www.globel.net/mailman/listinfo/net>,
	<mailto:net-request at globel.net?subject=unsubscribe>
List-Archive: <http://www.globel.net/mailman/private/net/>

Spades