So to tailor Nvidia settings to WOFF I aim the Nvidia Control Panel to the CFS3.exe.
Since WOTR also contains a CFS3.exe are the same settings being used?

I use nvidia inspector,you can ind hundreds of games you can tailor your settings to,just look for combat flight simulator3

I guess my question was if I have settings for the CFS3.exe in the Nvidia Control Panel is it effecting both games?

I think it applies to anything called that bt that .exe wherever it runs from.
If you click "Add" in the Nvdia profile tool, and browse to to an exe, if it already exists there's only 1 entry still.

That was my thinking but I wanted to double check.
Thanks Pol!