First, congratulate you on the great work.

When i make a flight with call sign for example "Europa 5200" ("Europa" in Airline box, "5200" in flight number box at config menu), atc calls me as "Europa 52", it does not says the "...zero zero". If flight nr is "5201" , atc calls me as "521" (fifty two one)...when i think it should say "five two zero one" or "fifty two zero one"

Regards

Thanks for the report.  I found and fixed the bug that's causing this.  It will be in the next update.

Dave

On a separate issue I was wondering if for the future will there be any change to the GUI? Would be great if individual parts could be displayed. For example a keystroke to bring up just the map window, one for the flight plan, one for frequencies etc. Or is there a way you can do this now? Would make for a better flight experience so as not to have to constantly toggle or keep shifting that whole display around. Also would be neat if there was an app available for a tablet so the display could be shown there as well. Thanks for the new update the vectors seem better. Still would love to have more headings given during the flight to next waypoints, altitude, and speed calls during approaches. Sure more great stuff is coming!