Changes

* Message Template: Email Message Header - The email header can be modified using the following syntax, with the arguments separated by semicolon:

* Message Template: Envelope Template: The content of the Web Service message to be sent to the external service. This can contain variables related to the object the workflow is triggered against.

If the response should be saved to a [[System Variable]], the syntax would be:

@system.xml.''fieldname''.''nodename''.nodevalue@

==Using variable syntax to select recipients for workflow tasks==