# Page Not Found

The URL `getting-started-with-hockeystack/hockeystack-academy/102-implementation-guide/step-2.0-intro-to-your-first-attribution-report/step-2.3-create-your-unified-channel-property` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Self-reported attribution](https://docs.hockeystack.com/marketing-intelligence/report-examples-and-insights/attribution/adding-a-self-reported-source-to-your-unified-channel-defined-property.md)
- [HockeyStack Implementation Scope: Data Warehouse Connection](https://docs.hockeystack.com/marketing-intelligence/hockeystack-implementation-scope/hockeystack-implementation-scope-data-warehouse-connection.md)
- [Why can't I map back to property?](https://docs.hockeystack.com/marketing-intelligence/report-examples-and-insights/properties-and-configuration/why-cant-i-map-back-to-property.md)
- [When do I use "Breakdown by" vs "Attribution Options" for Reports?](https://docs.hockeystack.com/marketing-intelligence/report-examples-and-insights/attribution/when-do-i-use-breakdown-by-vs-attribution-options-for-reports.md)
- [Setting Up Your Data Import](https://docs.hockeystack.com/integrations/datasyncs/configure-a-datasync-import/setting-up-your-data-for-import.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 following URL with the `ask` and `goal` query parameters:

```
GET https://docs.hockeystack.com/marketing-intelligence/report-examples-and-insights/attribution/adding-a-self-reported-source-to-your-unified-channel-defined-property.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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.hockeystack.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.hockeystack.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., `/marketing-intelligence/report-examples-and-insights/attribution/adding-a-self-reported-source-to-your-unified-channel-defined-property.md`).

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