How to buy and fly a quadcopter drone

This booklet provides basic knowledge and assistance for the purchase of quadrocopters and a detailed flight school.It is limited to the essentials, without any ballast.
Contents:
- Ready-to-fly quadcopters
- Functionality
- How to prepare a flight
- First flight
- Rotating away and first flight figures
- More challenging flight maneuvers
- Speedflight and loops, flips