# Select environment

Source: https://developer.avalara.com/goods-calculation-en/design_experience/select_environment/

Provides an environment option to allow the user to change between Sandbox and Production environments.

![Screenshot of the Avalara Brazil setup UI. The control for selecting the environment is outlined with a blue rectangle.](https://avalara-devdocs-prod.mcoutput.com/goods-calculation-en/Resources/Images/DevDot/br-select_environment_avataxbr.png)