Thank you, Frank. The icons, etc., display correctly using RDCM, with or without deselecting "Inherit from Parent".
Unfortunately, when connecting with RDCM to a Win 8.1 Pro machine I cannot use the remote machine's modern apps. When I try to load a remote modern app I get a message that the screen resolution is too low: when I connect using RDCM the remote is showing resolution of 1440x960. I have the display set to connect using full screen. I have not figured out how to get a higher resolution without getting the scroll bars for the remote session.