http://blogs.msdn.com/b/oallen/archive/2004/03/07/85726.aspxJan Tielen has a nice example about how to use Envelope and Document schemas to process a file that contains multiple items that you want to process individually, such as a file of batched invoices. His example is a file with multiple Customer recordsen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)