Re Earlier post. Have tried as suggested, default FSX aircraft (Cessna 172, Boeing 737 & Maule) Etc.
Still not able to alter Nav1 Nav2 or ADF wherever I click.

Any Suggestions?

Version 3.0.1.50
For some reason, the frequencies of NAV1, NAV2 & ADF in the Plan G Radio Stack window will not tune no matter where I click, even though the active / standby swap buttons work. A shame because it's such a useful tool instead of zooming into some of Carenado's tiny Autopilot units.
All else is fine.

Any Answers?

Did it & they both now work.
Thanks Tim.
Great product better than FS Commander 9 that I was using.

As far as I am aware, the later one will overwrite the older?
Any comments.

Orbx scenery control panels need Microsoft.NET 3.5 to run.
Plan G needs Microsoft.NET 4.0 to run.
Where do we go from here?
Any Answers