From mboxrd@z Thu Jan  1 00:00:00 1970
X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.user/3196
Path: news.gmane.org!not-for-mail
From: Guldo K <guldo@tiscali.it>
Newsgroups: gmane.emacs.gnus.user
Subject: custom header
Date: Sat, 22 Nov 2003 14:23:27 GMT
Organization: [Infostrada]
Message-ID: <87ptfkv613.fsf@tiscali.it>
NNTP-Posting-Host: main.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: sea.gmane.org 1138669379 17972 80.91.229.2 (31 Jan 2006 01:02:59 GMT)
X-Complaints-To: usenet@sea.gmane.org
NNTP-Posting-Date: Tue, 31 Jan 2006 01:02:59 +0000 (UTC)
Original-X-From: nobody Tue Jan 17 17:31:51 2006
Original-Path: quimby.gnus.org!newsfeed1.e.nsc.no!nsc.no!nextra.com!uio.no!feed.news.nacamar.de!newsfeed01.sul.t-online.de!t-online.de!nntp.infostrada.it!twister2.libero.it.POSTED!not-for-mail
Original-Sender: niki@debian
Original-Newsgroups: gnu.emacs.gnus
User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2
Original-NNTP-Posting-Host: 151.37.58.202
Original-X-Complaints-To: abuse@net24.it
Original-X-Trace: twister2.libero.it 1069511007 151.37.58.202 (Sat, 22 Nov 2003 15:23:27 MET)
Original-NNTP-Posting-Date: Sat, 22 Nov 2003 15:23:27 MET
Original-Xref: bridgekeeper.physik.uni-ulm.de gnus-emacs-gnus:3337
Original-Lines: 6
X-Gnus-Article-Number: 3337   Tue Jan 17 17:31:51 2006
Xref: news.gmane.org gmane.emacs.gnus.user:3196
Archived-At: <http://permalink.gmane.org/gmane.emacs.gnus.user/3196>

How can headers be customized?
I mean, Xref, Sender, and the like.

Thanks,

Guldo