[Dovecot] multiple emails

[dhottinger at harrisonburg.k12.va.us]

I have a weird issue where several users are recieving the same  
email's multiple times.  Each email has a different que id, but are  
exactly the same otherwise.  I thought at first this was a new spam,  
but I have local users doing the same thing.   Im not sure where to  
start looking for the root of this problem.  Seems to be pretty  
widespread across multiple platforms.   I currently utilize openldap  
for user database, sendmail, Dovecot-Imap, and horde webmail.  Im not  
sure where to start digging for this problem, Ive scanned through all  
my log files and havent found anything.  Any guidance would be great.

thanks,

ddh


-- 
Dwayne Hottinger
Network Administrator
Harrisonburg City Public Schools