RSAT (Remote Server Administration Tools) is a suite of utilities developed by Microsoft that allows IT administrators to remotely manage roles and features on Windows servers from a Windows client computer. With RSAT, administrators can perform tasks such as managing Active Directory, DNS, DHCP, Group Policy, and other server roles without physically accessing the server. RSAT is especially useful in enterprise environments, enabling centralized and efficient management of multiple servers. The tools are available as an optional feature in modern versions of Windows and must be enabled or installed separately. RSAT enhances security and productivity by allowing secure remote administration.