sendmail problem.

[bYTeGr4v3]

i've defined some aliases long time ago; now i've delete some accounts and of course i removed them from aliases, then sendmail -bi for updating., but if i send an email to ex office i'm receiving fatal user with permanents erorr. i know that the error is regarding users i deleted.
second problem /etc/mail/relay-domains i've put it lan , but it's not relayeng. some help pls

[bYTeGr4v3]

i've found the answer ... me was stupid in relay-domains it was 192.168.0.0/24 and this wasn't good .... corect is
192.168.0.
domain
subdomain.domain

[babbing]

Glad we could help 8) : :P