This can start off importing the information and start logging the knowledge from the /opt/zimbra/log/import.log file. zimbra@zimbra:/backups/zmigrate$ Remember to remove many of the email accounts with the file /backups/zmigrate/emails. You'll have to disable the zimbraMailboxMoveSkipBlobs attribute and enable zimbraMailboxMoveSkipHsmBlobs attribute over the supply(NG) server before ... https://free-webmail-zimbra-migra66666.suomiblog.com/5-tips-about-free-mail-zimbra-migration-you-can-use-today-42786056