<p>For those people that have taken Introduction to Human Nutrition before. Is the MyDietAnalysis 4.0 thing necessary for the class? Or is it just an optional thing you can do for yourself. Is it actually useful and would anyone recommend me getting it or is it not worth it?</p>
<p>Where did you find that we need the MyDietAnalysis 4.0? I’m taking the class as well, and I absolutely had no idea that such a thing was needed. Do you have to purchase it?</p>