 My role has changed because the information is always there online, so I'm not telling them what they need to learn, but again more sharing my personal experience, asking them questions and asking them simply what did you get for breakfast, how is your breakfast related to the class today if we are talking about fermentation, what part of your breakfast is a fermented food if we are talking dehydration then we may use the example of cereals so really trying to help them to link the everyday practice or everyday experience because they all have to eat back to the course so more sharing experience and sharing my passion that I love food and there's so much that they need to know that they should know about food