> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/2021.4/getting-started/attributes/attribute-types/boolean-attribute.md).

# Boolean Attribute

**Boolean Attributes** hold **Boolean Type Data**, and can either be *true* or *false*. They are used to enable/disable certain characteristics and behavior. They can be thought of as being like a light switch, which can turn a light on/off.

Simply click a **Boolean Attribute** to toggle between *true* and *false*.

![](https://3875032344-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSX7w874Eg6ode1ivk0ZM%2Fuploads%2Fgit-blob-41d373b31927a1a06631a750f04b74e993cc5e04%2Fattributebool%20\(1\).gif?alt=media)