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I have a question about my exercise routine. I just finished my first day's exercise and I noticed that it lists 4 sets of each exercise. Do I do one set of each and repeat the entire thing 3 more times, or do I do all the crunches, all the squats, etc., or does it matter?
Do all sets specified for each exercise and then go to the next exercise. That way you work each muscle group real good. Your first set (with high reps) is a warm up set.