> For the complete documentation index, see [llms.txt](https://university.gonexa.fr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://university.gonexa.fr/doc/en/advanced-features/related-templates/link-existing-related-template.md).

# Link an existing related document template

If a related template must be linked to several main templates, link them together depending on where you are

## Link from the related template

* On your related template, go to the "Main templates" tab to find the list of all main templates linked to this related template
* Click "Link to a main template"
* Select the main document template you want to link and click "Choose"
* Refresh the page to see the new main template in the related list (n)

![Linking from the related template](https://content.gitbook.com/content/U1Chwyf7Cc7FN9BiEh0V/blobs/6OsyK9ePWlH84lKqXXVz/29-02-liaison-depuis-doc-associe.gif)

* From this list, delete the link or go back to the main template using the buttons

![Back to the main template](https://content.gitbook.com/content/U1Chwyf7Cc7FN9BiEh0V/blobs/a533TvVrZ6yrTRxuezl3/30-03-voir-modele-principal.gif)

## Link from the main template

* Select the main document template to which you want to add an appendix
* From the "Doc" tab, go to the "Related templates" list, then click "Link a related document template"
* Select the related template and click "Choose"

![Linking from the main template](https://content.gitbook.com/content/U1Chwyf7Cc7FN9BiEh0V/blobs/XJkKNGC0PI0xrWgJTshQ/31-04-lier-depuis-doc-principal.gif)


---

# 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 by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://university.gonexa.fr/doc/en/advanced-features/related-templates/link-existing-related-template.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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.