> For the complete documentation index, see [llms.txt](https://userguide.mburger.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://userguide.mburger.cloud/section-1/element-type/checkbox.md).

# Checkbox

{% hint style="info" %}
The ***checkbox*** element is used to insert a checkbox in your block
{% endhint %}

Checkbox element **properties**:

* **Required**: if selected, this element becomes required and cannot be left empty