Trying to determine if there actually is such a thing as a CentOs-virt
header I googled it. This email thread itself is the top hit ;-)
FYI:
On 25/02/2012 5:21 PM, Todd And Margo Chester wrote:
Would you please consider adding whatever header is needed to
trigger the reply to list function in your list.
I use the following procmail voodoo:
## Scientific Linux Users mailing list.
:0 Wfh
* ^Sender:
Dear List Administrator,
I have noticed in Thunderbird, that when I go to reply to a message in
the CentOS-virt list, that I have a reply to list option that I do
not have in this list. I have also noticed that in this list, that you
have to change the To: back to the list when replying.