# Page Not Found

The URL `files/qSIV0GE5jRNVTBT402DM` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Using a Referral Code](https://help.lucemg.com/referring-a-friend/using-a-referral-code.md)
- [Booking recurring cleaning](https://help.lucemg.com/booking-a-new-session/booking-recurring-cleaning.md)
- [Booking aircon cleaning](https://help.lucemg.com/booking-a-new-session/booking-aircon-cleaning.md)
- [Refer a Friend](https://help.lucemg.com/referring-a-friend/refer-a-friend.md)
- [What type of aircon unit do I have?](https://help.lucemg.com/frequently-asked-questions/what-type-of-aircon-unit-do-i-have.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://help.lucemg.com/referring-a-friend/using-a-referral-code.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://help.lucemg.com/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://help.lucemg.com/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., `/referring-a-friend/using-a-referral-code.md`).

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