Maintaining detailed comments helps traders keep a record of their reasoning, improve future decision-making, and continuously refine their strategies. By reviewing past notes, traders can identify patterns, learn from their successes and mistakes, and improve overall performance. Comments also make it easier to revisit previous trades and understand the factors that influenced their outcomes, leading to better-informed decisions going forward. Add comments immediately after executing a trade or transaction to ensure accuracy. Review them periodically to identify recurring patterns.