# Features

The following are the available behaviours supported in the HoloFair SDK. 

Some of these features have a value attached to them, such as a string value or a double value, that is used to determine certain logic or behaviour. Within the Unity Editor, you may specify a default value. These values can be set up to be edittable within HoloFair itself. For more about Editting, check the [Editting Values](https://docs.holofair.app/development/features/editing-values) page. To use these features to their full extent, see the [Interaction Events](https://docs.holofair.app/development/features/interaction-events) page.