We are living in the high-tech and scientific world. Computer is a boon for development of human beings. Today, we are using computers in agriculture, business, educational institutions, industries and medicine. Computers are not only storage devices and processing units, but also are excellent communication media. They are the means to access the Internet and get connected to the world. They are also an effective audio-visual media. Computers can be used to access a vast knowledge base and search for information archives over the Internet. Only computer education can facilitate the use of computers for purposes of communication, entertainment and development.This book gives full information concerning the fundamentals of MS-Office and Internet. It is more beneficial for students in general and new learners in particular.