Back in June I installed 10.1 as server only and restored from a workstation backup on my 9.2 server/gateway.
Due to a lot of home & health issues I'm now ready to switch the 10.1 server to server/gateway. So I have about six months of email on the 9.2 server that's not on the 10.1 server.
Is it safe to reconfigure the 10.1 server then restore a current 9.2 backup and will this cause duplication of emails already on the new server from the initial restore?