You can target policies using:

Over 3,000 policy settings cover:

To understand GPM, one must first understand the containerization of Active Directory. Group Policies are applied to "objects"—specifically, Organizational Units (OUs).

For system administrators, Group Policy Management (GPM) is not just a tool; it is the central lever of control. This feature explores the architecture, the critical importance, and the art of mastering Group Policy.

"The conflict between these two sides is where most junior admins get tripped up," says Jenkins. "If you disable USBs for the computer but try to enable them for a specific user, the computer usually wins. Understanding that hierarchy is essential."

Here’s a of Active Directory Group Policy Management (GPMC / Group Policy in Windows Server), written from an IT admin’s perspective.

: The primary tool used to create, link, and troubleshoot GPOs.