> 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/7.21.0-10/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) |