Applies to: Exchange Online | Exchange Server 2007 | Exchange Server 2007 SP1 | Exchange Server 2010 | Exchange Server 2013 | Office 365
The PostedTime element represents the time at which a PostItem was posted. This element is read-only. This element was introduced in Microsoft Exchange Server 2007 Service Pack 1 (SP1).
The schema that describes this element is located in the EWS virtual directory of the computer that is running Microsoft Exchange Server 2007 that has the Client Access server role installed.