clearing doubts successfully

My focus was not just the syllabus but also the questions based on the syllabus. I had to clear every topic – every concept should be crystal clear because this would help me clear the interview as well if I clear the 500-490 certification exam. I have been practicing on a daily basis to learn the concepts and attempt the mocks based on the syllabus. It gave me super confidence and also helped me clear my doubts that I had on the syllabus. I am very thankful.