The FAA's Part 107 "Unmanned Aircraft General – Small (UAG)" exam for commercial drone pilots consists of 60 multiple-choice questions, requires a 70% passing score, and must be completed in two hours ...
If you want an FAA waiver to fly a Part 107 unmanned aircraft system (UAS) over the normal limit of 400 feet, you better be familiar with your operating airspace and ready to describe it in detail, ...