It seems very useful for those who have not used git. I am using git at work, and I took the course because I was curious about the practical chapter, but it seems to be well organized with really necessary contents from beginning to end. If there is a junior who has not used git, I would recommend it. And I thought it would have been really good if I had taken this course when I was a newbie. Thinking back to when I had a conflict at that time... I knew the concept, but I didn't use it because I wondered if it was right to use it in this situation. But I reflected on it while watching the practical chapter. Thank you for the great lecture!!