> For the complete documentation index, see [llms.txt](https://help.pickzen.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.pickzen.com/create/creating-questions/setting-the-font.md).
# Display settings
You can access your pickzen display settings by clicking on the 
button:
The available options will depend on the selected theme.
### Setting the font
On the font drop-down, you will be able to select one of the predefined most typical fonts. In case you need to use another font you can select Custom and customize your font:
In Font families, write the font families separated by comma.
If you want to use a Webfont, you also have to fill the Webfont URL field. For example, if you want to add the Google Karla Webfont:
You would configure the font in Pickzen as:
---
# 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://help.pickzen.com/create/creating-questions/setting-the-font.md?ask=&goal=
```
`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.