> ## Documentation Index
> Fetch the complete documentation index at: https://help.dingtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Checkbox

> Learn how to use the Checkbox component to select multiple options in specific scenarios, including basic features such as horizontal and vertical layouts, with a link to further component settings.

## 1. Use Cases

Use this component when you need to select multiple options at once, such as in procurement scenarios.

[Component basic information](/yida/form/snftao)

<Note>
  For component attributes, usage, and examples, see [**Component interface**](/open/yida/components/interface).
</Note>

## 2. Basic Features

Options support different layout arrangements. Both horizontal and vertical layouts are currently available, as shown below:

Horizontal layout

Vertical layout

**Note**: The Checkbox component works similarly to the radio button. You can also configure option associations. Refer to the [**Select**](/yida/form/ti6e4g) component settings.