[Mailman-Users] postings_responses

[mailman at sweetbourbon.com]

Hi,

Have some trouble with accessing a Mailman list via its web interface, 
mailman 2.1.9.  I did a dump of the config.pck file and notice the that 
postings_responses option is very large and full of mailer-daemon and 
postmaster addresses.  What does this option record?  Is it safe to wipe 
it out?

I did a google but I can't find any that explains what postings_responses 
is or the information that it records.  Any insight is appreciated.

Thanks,
Sean