I followed the howto in the subject line and it works ok.
I am thinking of offering a mail2news service on my webpage
it involves changing postfix main.cf as follows:
virtual_alias_maps = hash:/etc/postfix/virtual
virtual_alias_domains = /etc/postfix/virtual_domains
MY question is that in the amavisd howto I had to insert this line in
postconf -e 'receive_override_options = no_address_mappings'
will this line effect what I am trying to do above with mail2news
any solution other than comment it out?