Today's business is technology-driven. Information technology plays a key role in today's business environment. A great number of businesses, small and large, rely on computers and software to provide accurate information for effective management of their business and to perform successfully. Readers will learn how to use information technology in work environment. They will learn how to use common business software such as word processing, spreadsheet, database, presentation, and Web browser software, and learn the current issues related to the impact of information technology on businesses. This book is suitable for undergraduate students, professionals, and anyone willing to build a solid foundation of the information technology skills needed at the workplace.