> For the complete documentation index, see [llms.txt](https://docs.b2ihealthcare.com/snow-owl-authoring-platform/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.b2ihealthcare.com/snow-owl-authoring-platform/collaborative-authoring/authoring/review-tasks/request-changes.md).

# Request Changes

To send back the task to the author in order to request changes, the reviewer should click on the ![](https://snowowl.atlassian.net/wiki/download/attachments/611027797/03.png?version=1\&modificationDate=1601035500728\&cacheVersion=1\&api=v2) button and select the **`Request Changes`** option. Adding comments is also possible.

![Review changes dialog / Request Changes](https://snowowl.atlassian.net/wiki/download/attachments/611027797/07.png?version=1\&modificationDate=1601036081844\&cacheVersion=1\&api=v2)

A component that has been rejected and sent back to the author, won't affect the actual resource. Requested changes still need to be made and sent back to approval, in order for a reviewer to be able to promote the changes to the MAIN branch. As long as no promotion has been done, the rejections and/or approvals won't affect the actual resource.

Apart from the above described, all functions work according to the traditional workflow.


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# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.b2ihealthcare.com/snow-owl-authoring-platform/collaborative-authoring/authoring/review-tasks/request-changes.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.