Hi Santiago,Thanks for sharing your tips. I would have liked to see more examples you made up and some visuals like screenshots to give me a better idea of how they work. How does it make you an efficient user? Why? I would have loved to see examples and how you can use them outside of this class. I am glad you liked Google Presentation. I am glad you learned something about Google Search tips but I would have liked to see more concrete examples of what you learned and how it can help you. I look forward to the next presentation!