EASA STS preparation
What is included in the STS course?
See how the STS lessons, Practice, Question Bank, Mocks and AI tutor fit together, and what you can try free.
By Airspace School · Information checked
Start with a visual explanation
Learn introduces one idea at a time. The explanation sits beside a teaching visual, and the next stage changes what you see. In STS, that means working with operational volumes, airspace observers, procedures and the risks around a flight. Explore Learn before choosing access.
Choose the right question tool
Use Practice for a short study session and the Question Bank to find a topic or return to a bookmarked question. Both give explanations after you answer. Mocks are timed papers: feedback stays hidden until submission. A repeated paper can help revision, but a remembered answer is different from solving a new problem.
Understand the trial and paid access
A verified account gets an independent 72-hour STS trial, starting when you first begin studying that course. It allows one new lesson and ten new questions per day. Lesson checks are separate. Mock exams and the AI tutor require paid access. The trial does not charge you automatically.
Paid access includes the study tools and an AI tutor allowance of 50 questions per calendar month. Official examinations, certificates and practical training are separate. See the prices and access terms.