# Highlighting

The visual allows you to highlight changes between elements as arrows at the side:

![](/files/ItriKfHXmuUyPyQNpkEP)

Highlighting in general can be toggled by the highlights button in the menu:

![](/files/D62hK6gM0jhvqn3q6VKy)

When you open the menu, you have the predefined choice of **Min/Max** and **First/Last**. They can be toggle independently.

If you wish to add highlights between other elements, you can create them with **Add New.** A window will appear and you will be asked to select two elements one after the other. After adding a new highlight, an entry will appear in the menu, which allows you to remove the custom highlight.


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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```

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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.