15.5 Mailing lists
Read at least "debian-devel-announce" (English, read-only and
low-traffic) to stay current with Debian.
The mailing lists of most interest to Debian users are "debian-user"
(English, open and high-traffic) and other
"debian-user-language" lists (for other languages).
For information on these lists and details of how to subscribe, see
check the archives for answers to your question prior to posting and also
adhere to standard list etiquette.
If you do not wish to get CCed for the reply to your mailing list posting, use
the Mail-Followup-To: header which is a very effective measure.
This is the informal convention of mailing lists as explained in