> For the complete documentation index, see [llms.txt](https://docs.stackerhq.com/stacker-astra/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.stackerhq.com/stacker-astra/customize-using-ai/header-customization.md).

# Header Customization

Customize the header on your list layouts and detail pages with an image, search bar, or text of your choice. 

<figure><img src="/files/1Ps7WDhKChnoppJ6C2oO" alt=""><figcaption></figcaption></figure>

> Change the text on the \*properties\* page to say "see your rental properties and update key information"

> Remove the eyebrow of the \*leases\* board header

> Center all text on the \*Properties\* header

<figure><img src="/files/Wryg5vZHDUcJDgjOki4c" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

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