logging config cyr2.1

[Stewart]

Hi..

having gotten cyrus up and running i'm now at the tuning/pruning stage. 
what i can't work out from the man pages (and google) is how to 
configure the logging. at the moment cyrus is logging everything to 
syslog but it's very verbose and i'd like a log with just the sendmail 
info in it. i guess a more succinct version of the question is,  
cyr_master is logging the same info to mail.log and mail.info, how can 
i make it log to mail.info only so that the sendmail info in mail.log 
isn't cluttered up?

thanks..
..S.