This list's prefix

Wed Jun 5 16:54:23 UTC 2013

On 05/06/13 17:43, Narcis Garcia wrote:
> It's not the only mailing list where I'm subscribed.
> Could please the administrator setup a prefix for messages' subject?

This is getting to be an FAQ. Please read this entire (recent) thread:

https://lists.isc.org/pipermail/bind-users/2013-May/090574.html

...in which is is made clear that people have differing views on both 
Reply-To and subject line tagging. Let's not have that discussion again.