[Mailman-Users] Post number in subject line

[Tokio Kikuchi]

> Hello all,
> 
> Is there anyone know how to show the post number in subject line? This number 
> will be increased every time the member post something to the list. I have 
> tried to search through Mailman's settings but seem no luck.
> 

What is the version of your mailman?  Subject numbering feature was 
introduced in 2.1.6.  You will see the following info in 
admin->subject_prefix->detail page, if your version supports numbering:

You can also add a sequencial number by %d substitution directive. eg.; 
[listname %d] -> [listname 123] (listname %05d) -> (listname 00123)

Cheers,

-- 
Tokio Kikuchi, tkikuchi at is.kochi-u.ac.jp
http://weather.is.kochi-u.ac.jp/