This is the million-dollar question for new players. In my opinion, Auto Cash Out is the best tool for beginners. It teaches you the most important lesson: discipline. Set it to 1.5x or 2x and stick to it. This prevents you from getting greedy and watching your winnings disappear. Once you've mastered that and have a consistent bankroll, you can experiment with manual cashouts on smaller bets. A great article that compares these two approaches for new players is here: https://odds96.com/en/blog/how-to-play-aviator. It helped me decide when to switch from auto to manual.