Prerequisites
- Users must have the Exchange Online Plan 2 for eDiscovery to work.
- Administrator must be a member of the “Discovery Management” role in Office 365
By default, office 365 creates a discovery mailbox but it will become necessary to create new discovery mailboxes.
Power Shell
Creating a discovery mailbox with
New-Mailbox SearchResults -Discovery -PrimarySmtpAddress [email protected]
Display available discovery mailboxes
Get-Mailbox -Resultsize unlimited -Filter {RecipientTypeDetails -eq "DiscoveryMailbox"}
Create In-Place Hold
New-MailboxSearch "SearchName" -SourceMailboxes "[email protected]" -inplaceholdenabled $true