Flight Nurse Interview and Test

Hi guys new to the form have been reading for sometime now. I have a question if anyone could help. I have an interview for a flight nurse position and was wanting to kinda get an idea on what the test would be like. I worked in EMS for 8 years before attending nursing school, and have worked in critical care for 5 years as a RN. Since I do have a background in the prehospital setting, this makes me feel more comfortable. I was just wondering what to expect on the employment test. Any help would be greatly appreciated.