# Checkbox With Input
## What is a Checkbox With Input?
**Checkbox With Input** enables you to collect additional information from customers during checkout by adding a checkbox and text field. Common use cases include asking customers if their order is a gift, allowing them to provide gift details, or letting them add special delivery instructions. This feature helps merchants gather important customer information during checkout.
Example of a Checkbox With Input extension.
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## How to configure a Checkbox With Input?
Follow the instructions below to setup a **Checkbox With Input**.
1. From the dashboard, go to **Extensions** tab.
2. In the Extensions page, scroll down and find the extension you'd like to set up and click **Add to Checkout.**
3. Open the **Settings** window, and adjust the content of the Checkbox Input. 
4. Select whether you want customers to be able to input text using the **`Trigger a text input for a note`** checkbox.\
5. Change the call to action in the text box and select the default state (checked or unchecked).\
6. In the **Install extensions in checkout** editor window, enter a custom name (optional).\
7. Click the **`+`** icon to copy the Handle to your clipboard.\
8. Hit **`Save`** to to ensure your settings and saved.
9. Open your Checkout Editor and [install your extension](https://docs.platter.co/~/changes/QMi520wn6lsXSXuRamqi/get-started/get-started-in-3-steps#installing-an-extension).
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