Fitness & NutritionHow many workouts are in the app?Are the workouts and meals suitable for me?What equipment is required for the workouts?How do I switch my programme?How can I create/update my meal plan?How can I get advice regarding my workouts and meals?Can I change how long my workouts are?ChallengesHow do I find out about and join Challenges?Are challenges available for home and gym?What happens to my current programme when I start a challenge?How is my progress tracked?