PAFA - Pilot Astronaut Flight Academy

Free

Chapter 0 - Introduction to PAFA

Free

Chapter 3 - Spaceflight Physiology

Free

Chapter 5 - Atmospheric Flight

Free

Chapter 8 - Preflight Procedures

Chapter 8 - Preflight Procedures will cover the basics of preparing your spacecraft for flight operations

Free

Chapter 9 - Airport and Spaceport Operations

This cover the necessary knowledge to understand airport operations

Free

Chapter 10 - Fixed Wing Takeoff and Landings in Atmospheric Conditions