> For the complete documentation index, see [llms.txt](https://docs.xviz.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xviz.com/performance-management/card-formatting/customize-template/insert-additional-data.md).

# Insert additional data

1. Ensure that the data you want to display in the Card has been inserted in the "Values" or "Fields" data fields of the visual
2. Use [/pages/CtQTgAQwtaaJjWyK58CL#id-2.-split](https://docs.xviz.com/performance-management/card-formatting/customize-template/pages/CtQTgAQwtaaJjWyK58CL#id-2.-split "mention") to create a new section in the template
3. "@" function for data columns/measures

Select the section in the template, type "@", and a menu will appear with available values. Then select the value you want to display.

<figure><img src="/files/9o2JvlIzbZT4n7TwUNuZ" alt="" width="375"><figcaption><p>Image 4: "@" function</p></figcaption></figure>

The template appears as shown in the image below:

<figure><img src="/files/1AVI9lug39HP2N615LlB" alt="" width="375"><figcaption><p>Image 5: Template after using "@" function</p></figcaption></figure>

3. (Optional) Use Dynamic options to configure images/sparklines:

Select the value in the template and choose the desired type for that value from the available options.

<figure><img src="/files/7w7SCg0FnvxYfMvbzPJ0" alt="" width="375"><figcaption><p>Image 2: Dynamic option</p></figcaption></figure>

After selecting the value type, the template appears as shown in the image below:

<figure><img src="/files/K9X8mvL1mDUS3Pau0qLt" alt="" width="375"><figcaption><p>Image 3: Template after dynamic option</p></figcaption></figure>


---

# 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:

```
GET https://docs.xviz.com/performance-management/card-formatting/customize-template/insert-additional-data.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.