Four disciplines
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Documentation
Everything you need to get the most out of your trading journal — step by step, topic by topic.
Installation, first launch, and initial configuration to get up and running quickly.
How to log, annotate, and review your trades for maximum learning value.
Manage personal and prop firm accounts with full rule visibility and challenge tracking.
Understand your performance data and identify what is — and is not — working in your process.
See your daily PnL, trading patterns, and session history at a glance.
Customize Katsumii's appearance, default values, and data management to fit your workflow.