how to run sieve scripts?

[Andy Howell]

I created a simple sieve script using the sieve extension in 
Thunderbird. The script gets installed under 
/var/lib/imap/seive/j/jeremy/copyAndy.script, and makes a copyAndy.bc 
file in the same directory. However, it never gets run. What do I need 
to do to get invoked?

In the maillog, I see an error:

lmtpunix[..]: IOERROR: fstating sieve script 
/var/lib/imap/sieve/j/jeremy/defaultbc: No such file or directory

So, it looks like its searching for a default, but why not the one I 
installed?

Thanks,

	Andy