Hi All What has happened to Exmerge and Mtacheck in Exchange 2003. I went to run an MTA check as part of moving the MTA transaction log files recently and to my dismay found that it is not on my server anywhere? I searched the entire machine. Exmerge isn't even on the CD now either???!!! MTACHECK does still exist in some form as there is an MTACHECK.OUT directory on the machine and in the event logs there is clear indication that it has run at start up on some occasions. I guess they have just renamed it for some reason? As for Exmerge, I am totally at a loss as to explain that. Fortunately the 2000 version of Exmerge works fine. Does anyone know what is going on please? Regards, Paul Lemonidis.