Delete specific email from O365 mailboxes

1.  Connect to Exchange On-line

1. From the PowerShell console on an Exchange 2010 server:

$Cred = Get-Credential

$s = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://ps.outlook.com/powershell -Credential $cred -Authentication Basic –AllowRedirection

Import-PSSession $s

1. Type in your Domain Admin credentials with username of <username>@domain.com
2. Type in your Domain Admin credentials with username of domain\<username>

 

1. Run this command:

you will need the distribution group name and subject of email

 

Get-DistributionGroupMember “Muncie Data Entry Firm” | Search-Mailbox -SearchQuery ‘Subject:”Backorder Request: Cancel My Order”‘ -DeleteContent -Force:$True