Information Technology's Functionality As an individual, information technology (IT) has played a vital role in my daily life, especially in my studies. Through the use of IT, I am able to conveniently access existing information online. Gadgets such as smartphones, computers, and laptops have been a way to access this information anywhere and anytime. Information technology provides us with current weather information and updates regarding the latest news involving the world. During our research period back in senior high school, IT has aided us with sufficient and reliable information to support our research and to search for the review of related literature (RRL). To put it concisely, IT has been a path for the emergence of various information that was formerly not accessible online while remaining relevant and reliable for people’s use.