# Case Meta Information

ADX allows you to access all the meta information available about a case. There are two ways to access these:

## `CASE` Instance

Using `CASE` you can access all the [meta information available in RuLa](/rule-language/global-constants/case-constant.md).

## META dictionary

A special dictionary META is supplied to the Jinja template engine that contains. information about the rendering process. You access those with for example

<pre class="language-xml"><code class="lang-xml">&#x3C;text>{{META.language}}&#x3C;/text>
&#x3C;text>{{META.editable}}&#x3C;/text>
<strong>&#x3C;text>{{META.rendered_at}}&#x3C;/text>
</strong></code></pre>

#### language

The language key of the requested rendering language, e.g. `de` or `en`

#### editable

A boolean wether the document is rendered as editable or not

#### rendered\_at

A django timezoned datetime object that represents the time of rendering. You can e.g. display the [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) time of rendering with `META.rendered_at.isoformat()`.


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# Agent Instructions: 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:

```
GET https://docs.atfinity.io/document-xml-adx/jinja-templating/case-meta-information.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.

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.