I figured it out! Sendmail's smrsh is a bit deceiving. Even though
it says it's doing a "|/home/mailman/lists.erc/mail/wrapper post board",
it's REALLY running /etc/smrsh/wrapper, which was symlinked to my
original installation's wrapper. Took a look at README.SENDMAIL,
then added another sym
A few days ago, I asked for ideas on a problem I'm having setting
up multiple installations on the same machine. The one recommendation
I received was to set up all of the installations under the
"mailman.mailman" UID.GID, rather than creating separate users and
groups for each domain's installa
