London session
Busiest forex session. 08:00-17:00 London time. Deepest liquidity, cleanest breakouts.
Opens with the highest daily volume. Most directional moves on EUR, GBP, and cross pairs originate here. If you trade one session, this is usually the best-expectancy window.
Learn to actually use London session.
Definitions are the easy part. The free first five modules put this on a real chart and make you do the work. No card required.