> For the complete documentation index, see [llms.txt](https://docs.advantys.com/workflowgen-administration-module-reference-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.advantys.com/workflowgen-administration-module-reference-guide/8.3-4/cancelrequest-workflow-application.md).

# CANCELREQUEST Workflow Application

## Overview

The **CANCELREQUEST** workflow application lets you cancel an ongoing request.

## Parameters

### Required

| **Parameter** | **Type** | **Direction** | **Description**          |
| ------------- | -------- | ------------- | ------------------------ |
| `REQUEST_ID`  | Numeric  | IN            | The request ID to cancel |

### Optional

| **Parameter**        | **Type** | **Direction** | Description                                                          |
| -------------------- | -------- | ------------- | -------------------------------------------------------------------- |
| `NOTIFY_PARTICIPANT` | Text     | IN            | Notify request participants of the cancellation:`Y` or `N` (default) |