# Prerequisites
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To launch the Landing Zone Accelerator on AWS solution, verify the following:
+ The account used to launch the solution is allowed to access AWS GovCloud (US) Regions.
+ You’re authorized to create accounts in the AWS GovCloud (US) Regions. For more information on the AWS GovCloud (US) Regions, refer to the [AWS GovCloud (US) User Guide](https://docs.aws.amazon.com/govcloud-us/latest/UserGuide/welcome.html).
+ You have an account in an AWS GovCloud (US) Region that’s paired with a management account of an organization in a [standard AWS Region](https://docs.aws.amazon.com/govcloud-us/latest/UserGuide/govcloud-differences.html).