Prerequisite #1: AWS Organizations

AWS Organizations helps you centrally manage and govern your environment as you grow and scale your AWS resources. [1]

AWS Organizations is required to run Sandbox Studio. Make sure you have properly created and configured an organisation before starting the installation process.

Please refer to learn how to: https://docs.aws.amazon.com/organizations/latest/userguide/orgs_tutorials_basic.html

 

[1] https://docs.aws.amazon.com/organizations/latest/userguide/orgs_introduction.html