@AK_NCTZennie Hey, I'm glad you're reading my latest book, I'm so excited to read it. I know that this book has its mistakes and shortcomings, because English is not my native language and I try to improve it in this way. I'm glad that you offer your help, but I'll manage somehow, because with each chapter I try to make as few mistakes as possible. Thank you for your attention, I will keep this in mind