> For the complete documentation index, see [llms.txt](https://salsa-digital.gitbook.io/govcms-site-builder/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://salsa-digital.gitbook.io/govcms-site-builder/unit-8-site-building-exercises/agency-reference-link.md).

# Agency reference link

Each government agency offering a job on the site should have its own page with a logo. In addition, each job posting should clearly show which agency is offering the job.

## Important file directory settings

In our next exercise we’ll create a new content type called “Agency”. The content type will include an area to upload the agency’s logo.

When setting up media uploads for content types, consider these two important settings:

1. **File path settings**

   When you add a field for file type, you’ll configure the “file directory”. The file directory settings are hard to change once they’ve been set up, so make sure you consider the settings carefully. The file directory will help you keep track of a file’s location and why they were uploaded.

   Keep your directories organised as you go by adding a file path for each new file field.
2. **Public versus private files**

Go to *Configuration* → *Media* → **File system**

You’ll find the default global directory for file uploads in this area of the admin interface. Files in this area are public, meaning anyone with the link can view/download them. If you’ve got private files you’d like to secure, see this tutorial [http://drupal.org/node/344806.](http://drupal.org/node/344806)

The Agency name is there, and it's a link. We configured it in one of the previous steps.


---

# 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://salsa-digital.gitbook.io/govcms-site-builder/unit-8-site-building-exercises/agency-reference-link.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.