Whitelist-Blacklist question + one more

[Steve Campbell]

I started thinking about the user whitelist-blacklist function that's in 
MailWatch. Now I'm wondering can that be used along side the global 
spam.whitelist.rules file or is it a either/or type setup?

Another question I've started thinking about:

Can I have a gateway running MS that is configured as a SmartHost? In 
other words, does the new sendmail instance that MS creates when it's 
installed interfere with a normal instance of sendmail configured as a 
SmartHost on the same server?

Thanks

steve campbell