There are cases where user might try to access the Windows 365 in a touch-based devices like tablet. In this case, it is recommended during the connection, it check and if the device is a touch based and mouse and keyboard not present, automatically open the Windows in the tablet mode. However, when keyboard and mouse are present, then open it in normal (non-touch mode). This setting should be configurable in the policies (Enable/Disable).
This would be easier for users to interact with Windows when they are using touch-based devices.