How to get rid of 9646 eventshttp://blogs.technet.com/jeff_stokes/archive/2008/11/25/how-to-get-rid-of-9646-events.aspxApplies to Exchange 2003 Event Type: Error Event Source: MSExchangeIS Event Category: General Event ID: 9646 Description: Mapi session "/o=<org>/ou=First Administrative Group/cn=Recipients/cn=<userName>" exceeded the maximum of 32 objectsen-USCommunityServer 2.1 SP1 (Build: 61025.2)