[Mailman-Users] Mailman on multiple domains

[Scott Race]

Hello all,
Question about using mailman in a virtual domain scenario. I currently
have Postfix on a RHLE server with mailman installed working for a
single domain.

I am configuring Postfix for virtual domains, using the Virtual Mailbox
Domain setup instead of alias domains since I'm assuming I am not going
to have local user accounts for the virtual domains.

I'm getting stuck in the virtual recipient maps section.  I am not sure
how I should setup my maps.  Postfix wants me to map an email address to
a virtual mailbox, but since mailman has multiple email addresses, do I
need a mailbox for each email address?

Thanks in advance!
Scott