> For the complete documentation index, see [llms.txt](https://docs.courtaid.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.courtaid.ai/readme.md).

# Welcome

Welcome to the CourtAid documentation. CourtAid is an AI-powered legal research platform covering **2 million+ up-to-date judgements and legislation** from Australia, New Zealand, and the UK.

## What you can do

* **Chat** with millions of documents using semantic contextual search
* **Search** through summarised judgements and legislation (free, unlimited)
* **Chat PDF** — talk directly to any document with auto-highlighted sections
* **Click sources** to jump to original published documents
* **Create projects** — upload your own documents and chat across yours and ours
* **Compare** two document versions with AI-powered change analysis
* **Tabular View** — run custom queries across many documents in a single table
* **Chronologies** — auto-build an editable, exportable timeline from your evidence
* **Edit chat answers** before copying or downloading
* **Filter** by jurisdiction, court, document type, and legal category

## Quick links

| I want to…                           | Start here                                                                 |
| ------------------------------------ | -------------------------------------------------------------------------- |
| Create an account and start my trial | [Account & free trial](/getting-started/account-and-trial.md)              |
| Understand what CourtAid does        | [What is CourtAid?](/getting-started/what-is-courtaid.md)                  |
| Find my way around the app           | [Navigate the workspace](/getting-started/navigating-the-workspace.md)     |
| Run my first search                  | [Your first search](/getting-started/your-first-search.md)                 |
| See typical workflows                | [Common use cases](/getting-started/common-use-cases.md)                   |
| Ask a legal research question        | [Chat mode](/chat-and-documents/chat-mode.md)                              |
| Browse matching documents            | [Semantic search](/legal-research-and-search/semantic-search.md)           |
| Explore citation relationships       | [Citation map](/legal-research-and-search/citation-map.md)                 |
| Compare two document versions        | [Document comparison](/matter-workspaces/document-comparison.md)           |
| Read AI summaries of cases           | [Document summaries](/legal-research-and-search/document-summaries.md)     |
| Talk to a specific document          | [Chat PDF](/chat-and-documents/chat-pdf.md)                                |
| Verify citations and sources         | [Sources & citations](/legal-research-and-search/sources-and-citations.md) |
| Narrow results by jurisdiction       | [Using filters](/legal-research-and-search/using-filters.md)               |
| Switch between AU, NZ, UK            | [Changing countries](/legal-research-and-search/changing-countries.md)     |
| Organise matter files                | [Projects](/matter-workspaces/projects.md)                                 |
| Review many documents in a table     | [Tabular View](/matter-workspaces/tabular-view.md)                         |
| Build a timeline for court           | [Chronologies](/matter-workspaces/chronologies.md)                         |
| Understand query limits & billing    | [Plans & queries](/account-and-billing/plans-and-queries.md)               |
| Upgrade or manage subscription       | [Managing subscription](/account-and-billing/managing-subscription.md)     |
| Edit a chat response before export   | [Editable answers](/chat-and-documents/editable-answers.md)                |

## Need more help?

Inside the app, open the **Help** menu (bottom-right) to start a support chat or take the guided product tour.

Visit [courtaid.ai/pricing](https://courtaid.ai/pricing/) for pricing, coverage details, and product updates.


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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.courtaid.ai/readme.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.