https://docs.aws.amazon.com/organizations/latest/userguide/orgs_manage_accounts_invites.html
AWS Organizations sends an invitation to the account owner, who can decide to accept or decline the invitation.
If you are the administrator of an AWS account, you also can accept or decline an invitation from an organization. If you accept, your account becomes a member of that organization.
Теперь не нужно больше приседаний с выводом аккаунта из организации и приёмом как отдельностоящего.
#Organizations