Enable DKIM for Office 365

Publish two CNAME records for your custom domain in DNS For each domain for which you want to add a […]

Exchange daily administration jobs

Calendar access permision   Add-mailboxfolderPermission -identity objectmailbox@xxx.com:\calendar -user xxx -accessrights Set-MailboxFolderPermission Basically this means give user xxx to access the […]

Manually Sync the AD to Azure

Logon the Exchange server, Run the following command: Import-Module ADSync Run the Sync Command Run the following Command(s): For a […]

MailBox size report for Exchange 2010, 2013, 2016, office365

Origin: https://gallery.technet.microsoft.com/office/Mailbox-Size-Report-for-ed9435e2   Write-host ”    Mailbox Size Report  —————————-    1.Display in Exchange Management Shell    2.Export to CSV File    3.Enter the Mailbox Name with Wild Card (Export)    4.Enter the Mailbox Name with Wild Card (Display)”-ForeGround “Cyan”    #—————-  # Script  #—————-    […]

Archive in Outlook

After selecting File -> Archive, and after or before picking a folder, did the user use the first option “Archive […]

Chapter 1. Exchange Fundamentals

How Messaging servers work Common components of most messaging systems include the following: ◆ A message transport system that moves […]