# Find usage

Find usage is a tool for quickly identifying where a given [UI Component](/library/ui-components.md) or [Action Node](/library/action-nodes.md) is used.

For example, you may right-click the **Send Email** Action Node to see where the Action Node is used inside your App or globally (in all Apps or Services)

<figure><img src="/files/NtLPyx7SSXyyvmqpGo2V" alt=""><figcaption><p>Example of Find usage</p></figcaption></figure>

Another example is to see where you have used the **Map** UI Component.&#x20;

<figure><img src="/files/Nw3UOwa6V7TxHuxKyz3j" alt=""><figcaption></figcaption></figure>

Find usage gives you a list of references to where the UI Component or Action Node is used, and you may click the link to navigate to the location directly.

<figure><img src="/files/L4l1iqk55c5rjoQGV7dC" alt=""><figcaption></figcaption></figure>


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# 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.appfarm.io/reference/appfarm-create/find-usage.md?ask=<question>
```

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