So

first of all, playing Berlin and London, don't do that.

Second of all, I think that the most important one and the one that everybody does who is doing the first course is not enough comments, not enough annotations.

Good quality annotations are always going to be much more important than good quality variations.

Of course, you need some good variations, but good explanations are important.

When you are a grandmaster and you create a course, you don't create a course for other grandmasters, you create a course and here you need to answer your question by yourself.

Because when you create a lifetime report to our course or if you create a course that has 200 lines, when you create a course that has 500 lines, you need to answer yourself a question, what is your target audience? Because you are not going to do the course that is going to be suitable for everybody.

needless to say yeah it's already it's already taken for granted yeah yeah uh come here maybe we can talk about your next e4 course which will be published this monday so when this will be released hopefully it will be still on the sales period guys so you can go and click the link on this video description to see kamil's new course on chessable I guess that's one E4 lifetime repertoire, right Kamil? Yes,