Set up consolidated billing–link new account to Payer account
If you'd like your new AMS-managed AWS account bill to be rolled into a payment for an existing AWS Organizations management account, you need to set up consolidated billing and link the accounts. For details on doing this, see
Note
You can perform these steps before doing the account handover to AMS. After the handover, the steps for joining your organization (provided above) can be done through the change management process. Consult with your cloud service deliver manager (CSDM) or cloud architect (CA) if you need assistance.
For general billing information including managing consolidated billing, see What is AWS Billing. For general AWS Organizations information about how accounts can work together, see What is AWS Organizations.