# Page Not Found

The URL `files/nHlTfVMQqDOIdyQuZi7c` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Next Order Coupons](https://docs.upsellwp.com/campaigns/next-order-coupons.md)
- [Free Sunglasses on $500+ Orders (10s)](https://docs.upsellwp.com/example-scenarios/free-sunglasses-on-usd500+-orders-10s.md)
- [Upsell Popup Triggered by Add to Cart](https://docs.upsellwp.com/example-scenarios/upsell-popup-triggered-by-add-to-cart.md)
- [Cart Discount via Cart Add-On Campaign](https://docs.upsellwp.com/example-scenarios/cart-discount-via-cart-add-on-campaign.md)
- [Discounted Upsell on the Thank You Page](https://docs.upsellwp.com/example-scenarios/discounted-upsell-on-the-thank-you-page.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.upsellwp.com/campaigns/next-order-coupons.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.upsellwp.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://docs.upsellwp.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., `/campaigns/next-order-coupons.md`).

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