With the Remote Desktop Services (RDS), which are one of the multi-layered Windows Server 2022 features, you can access graphic desktops and Windows applications remotely. However, so-called Client Access Licenses (CALs) are indispensable for access to a remote desktop session host. When you buy a Microsoft Remote Desktop Services 2022 Device CAL, you can authorize a specific device to establish a connection. The licensed client device can be used by any number of users. In particular, PCs that are used by several users due to shift work are predestined for the use of Microsoft Remote Desktop Services 2022 Device CAL. With the outsourcing of programs to a server, hardware upgrades for client devices are unnecessary, even if the applications involved are computationally intensive, since only the performance of the server is decisive. This helps to save costs to a considerable extent.