Replay winds the chart back and plays it forward one bar at a time — a built-in way to practise reading price action or rehearse a setup, bar by bar, without knowing what comes next.

replay controls on the chart — play, step and speed
Controls
- Play / pause — run the tape forward, or stop to study a bar.
- Step forward / back — advance or rewind one bar at a time.
- Speed — 0.5×, 1×, 2×, 5× or 10×.
Pick a start bar, hide what comes next, and trade the replay as if it were live — the honest way to test whether you'd really take the setup.