Applies to: Exchange Online | Exchange Server 2013 | Office 365
The ProcessRightAway element indicates whether the response is sent as soon as the action starts processing on the server or whether the response is sent after the action has completed. This element must be present for the response to be sent asynchronous to the requested action.
A text value of true indicates that the response is sent as soon as the action starts processing on the server. A text value of false indicates that the response is sent after the action has completed.
The schema that describes this element is located in the IIS virtual directory that hosts Exchange Web Services.This element was introduced in Exchange Server 2010 Service Pack 1 (SP1).