Hello, My cousin recently told me to specialize in something when I go to college and not make the same mistake he did. I told "I don't know what I want to specialize in." He suggested something that had to do with Information technology. What I would like to know is what classes I could take while I'm in high school to help me prepare for majoring in Information tech. Do they expect me to have prior knowledge of networking and other computer related stuff? What should I take my senior year of high school?