Aircraft in scenario editor

[tabasco_joe]

New to PC2. I've got the hang of most of the editor but can't figure out aircraft.
I put a single airfield with a single aircraft but when played in the first turn I get an aircraft sound then explosion and the aircraft is gone.
What am I missing? I explored all the menus but can't seem to find something that appears to be related.
Any help is appreciated.

[jeannot le lapin]

There are two types of airport, maybe you have not chosen the right one depending on the type of plane ?

[tabasco_joe]

Looks like I figured out the answer to my own question.
Airfield needs to be market with "flag" of country.