Excluding service accounts from reporting and alerts

Excluding service accounts from reporting and alerts

HI,
 
I was wondering if anyone has fgound a way to exclude certain accounts from reporting.  For instance when we run a backup, the backup account access all mailboxes, resulting in this creating alerts (Non owner logging on to mailbox), We also have an archiving service, and the same thing happens, alerts are generated each time a mainlbox has an archive task run over it.  
 
Becaus eof the number of alerts this createsm it muddys the water, and makes the alerting service almost useless for us.
 
Anyone have any ideas?
              New to ADManager Plus?

                New to ADSelfService Plus?