I have been working out since 2013 and i have tried different styles of training in the gym. I have found that the best way to burn fat is to perfom HIIT workouts added to weight training workouts. I created this 30-DAY workout challenge to get back on track after not doing any sports for the whole summer vacation (2 months). This Ebook contains 4 different workouts per week, 16 workouts in total. It also has a photo description of the exercises, nutrition tips, calories and macronutrients explained. It is suitable for beginners and for advanced athletes as well. The program includes High Intensity Interval Trainings and some exercises with weights. HIIT workouts can be done at home.