I want to move from one Exchange 2003 sever to another. The servers are in different forests, but same language and SP. Is it possible to simply copy the databases and mount them to the new server? If so, would I have reassociate them to the accounts that where migrated through ADMT with SID-history retained? (The reason for this approach would be speed.) Other options would be Exmerge or Mailmig in combination with Interorganization Replication Tool for Public folders and Free/Busy-data. Any advise or suggestion that could contribute to a successful migration would be appreciated. BR, Mikael
