The Frontend specialty was needed for work. The training center was recommended by a friend. The studying was difficult for me, because there was more theory than practice, and it was hard for me to remember new material in such volume. At any rate, I now have a better understanding of website programming, having learned HTML5, CSS3, JS, TS, SASS, Angular. Now I can make the layout of the webpage without any problems. The trainer explains the material well, and in case I didn’t understand something, he helped me even outside of working hours.