Azure Management Groups are containers for managing access, policies, and compliance across multiple Azure subscriptions. All subscriptions in a management group automatically inherit the conditions applied to the management group.
You can manage your Azure subscriptions more effectively by using Azure Policy and Azure role-based access controls (RBACs). These provide distinct governance conditions that you can apply to each management group. The resources and subscriptions you assign to a management group automatically inherit the conditions that you apply to that management group.