# PostProcess

## Overview

The PostProcess operation applies post-processing instructions to a generated document.

This operation is used to define and apply several post-processing features to a given document. These include the application of background watermarks, barcoding, document merge events, encryption, and document/package archiving (ZIP format production) to the specified document(s). See Scenario C – Applying Post-Processing to Assembled PDF Files for an example of how to use the PostProcess operation.

The request takes a request identifier (RequestID) and the document(s) in a DocSet and DocumentSet object and returns the same parameters with the processes documents as the payload.

Operation | PostProcess
--- | ---
Style | document
Operation Type | Request-response. The endpoint receives a message, and sends a correlated message.
SOAP Action | http://schemas.bankerssystems.com/2004/ExpereAPI/ExpereIEServices/IExpereAPI/PostProcess
Input | PostProcessRequest
Output | PostProcessResponse

Related reference
PostProcessRequest
PostProcessResponse