I want to move(copy) mailbox contents (emails, contacts & calendar items) to another mailbox within the same tenant (same exchange plan). I don't want to export and import as PST simply because the size of the mailboxes and possibility of corruption.
I found the following powershell commands to transfer mailbox cotent and structure however powershell doesn't recognise the command "search-mailbox"
Search-Mailbox -Identity "Joe Healy" -TargetMailbox "Jim Park" -TargetFolder "JoeHealy-ProjectHamilton" -LogLevel Full
Please can someone shed some light on how this can be acheived using office 365 powershell.