Honestly, I don’t use the note and color tagging features as much as I probably should — and I know it’s a missed opportunity. I tend to rely more on my memory and instincts during a session, especially when I’m only playing one or two tables. But in the long run, that’s not the most efficient approach.
There have been many situations where I faced the same player again and wished I had tagged or noted something about their style or past plays. It’s a habit I definitely want to build, especially for regulars or tricky opponents. Tagging helps turn small observations into real advantages — and that can make a big difference over time.