This field contains the status of the outbound BizTalk document.
The status of a BizTalk document is either unsent, sent or failed. Furthermore, the document might also be in the state of processing. Processing, however, is used internally by the program and is only visible to users in case of a transaction error.
Unsent indicates that the program has placed the BizTalk document in the Outbound Document table, but it has not yet been sent.
Sent indicates that the program has electronically sent the BizTalk document to your business partner from the Outbound Document table.
Failed indicates that the BizTalk transaction failed and that the outbound document is not sent.
Processing indicates the state in which the program validates the document after automatic or user-controlled acceptance is initiated. Once the program has completed the validation of the outbound document, the document changes status to either unsent or sent.