Hello

Over the alps, the airspace C start at FL130. Actually it is very dificult to find out, where the seperation line are.
I think it will be much better to make it like in the ICAO-chart:




Chris

That is by design, we hide blanket areas of controlled airspace from the main map. The What's Here menu shows them but that isn't available on the PC version, sorry. As you mentioned, you always see all airspace in virtual radar.