# Page Not Found

The URL `when-to-use-it` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [How it Works](https://docs.scanner.dev/scanner/what-and-why/how-it-works.md)
- [Detection Rule Engine](https://docs.scanner.dev/scanner/what-and-why/how-it-works/detection-rule-engine.md)
- [What is Scanner](https://docs.scanner.dev/scanner/what-and-why/readme.md)
- [Bring Your Own Cloud (BYOC) / Self-Hosted](https://docs.scanner.dev/scanner/what-and-why/how-it-works/bring-your-own-cloud-byoc-self-hosted.md)
- [Quick Setup Overview](https://docs.scanner.dev/scanner/getting-started/quick-setup-overview.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://docs.scanner.dev/scanner/what-and-why/how-it-works.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://docs.scanner.dev/scanner/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://docs.scanner.dev/scanner/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/scanner/what-and-why/how-it-works.md`).

You may also use `Accept: text/markdown` header for content negotiation.