Will Account Migration tool delete my old server's accounts?
I'm doing a ZCS 6 to ZCS 7 migration but in different servers, I have this question:
Will Zimbra Admin Extension "Account Migration" tool delete my old server's accounts and mailboxes?, I know this wizard is more like an imapsync front-end i think, but i'm afraid of delete my actual production server's accounts if I use this admin extension.
I just want to copy all accounts and mailboxes, not to move them... am I right?
I'm using ZCS 7.1.1...