# /courses/{course}/contacts

{% tabs %}
{% tab title="GET" %}
Returns the entire collection

{% hint style="info" %}
Returns all the contacts of the given course
{% endhint %}
{% endtab %}

{% tab title="POST" %}
Create a new course contact resource for the given course and returns the newly inserted ID.
{% endtab %}

{% tab title="PUT" %}

* Uncommon to use with a collection.
* It is implied that this would replace the entire contacts collection.

{% hint style="warning" %}
Use with extreme care.
{% endhint %}
{% endtab %}

{% tab title="PATCH" %}

* Very uncommon and limited in viable use cases.
* This would imply updating a subset of data (e.g `::firstOrCreate`).
* Scenarios which would use PATCH are more varied than PUT/POST.

{% hint style="info" %}
For example, reordering a large dataset (faster than looping PUT requests).
{% endhint %}

{% hint style="danger" %}
Use with extreme care, consider more readable alternative routing expressions.
{% endhint %}
{% endtab %}

{% tab title="DELETE" %}
Deletes the entire collection.

{% hint style="info" %}
Deletes all contacts belonging to a given course.
{% endhint %}

{% hint style="danger" %}
Use with extreme care.
{% endhint %}
{% endtab %}
{% endtabs %}


---

# Agent Instructions: 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.elentra.org/api/elentra-api-standards/routing-and-parameters/example-routing-patterns-with-http-method/courses-course-contacts.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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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.