# Page Not Found

The URL `trading-demo/guide-freeu` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Guide FreeU](https://yubit.gitbook.io/yubit/fr/trading-de-demo/guide-freeu.md)
- [Règle de marge](https://yubit.gitbook.io/yubit/fr/trading-de-derives/regle-de-marge.md)
- [Taux de frais de trading](https://yubit.gitbook.io/yubit/fr/trading-de-derives/taux-de-frais-de-trading.md)
- [Guide d’utilisation Super Snipe](https://yubit.gitbook.io/yubit/fr/trading-spot/guide-dutilisation-super-snipe.md)
- [Règles de trading spot](https://yubit.gitbook.io/yubit/fr/trading-spot/regles-de-trading-spot.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://yubit.gitbook.io/yubit/fr/trading-de-demo/guide-freeu.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://yubit.gitbook.io/yubit/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://yubit.gitbook.io/yubit/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., `/yubit/fr/trading-de-demo/guide-freeu.md`).

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