Which statement about Group Policy inheritance is true?

The statement that GPOs can be blocked at any level accurately reflects an important feature of Group Policy in Windows Server 2012. This means that administrators have the ability to prevent certain Group Policy Objects (GPOs) from being applied to specific Organizational Units (OUs) or even at the domain level. Blocking inheritance allows for greater flexibility in managing policy application, enabling a tailored approach to policy enforcement based on organizational needs.

For instance, if a GPO is linked to a parent OU but there is a need to exclude that policy from affecting a child OU, the inheritance can be blocked for that specific child OU. This granular control is useful in situations where certain policies may not be suitable for every part of the organizational structure.

Understanding this aspect of GPOs is vital, as it not only impacts how policies are applied but also how administrators can manage their network environment effectively. This flexibility in blocking inheritance allows organizations to customize their Group Policy implementation to better fit their operational requirements.