This book is specially designed to cover the entire revised and updated Computer Concepts Course (CCC) plan and prepare a person to pass the exam and use of Computers for professional and everyday use. Chapter One This book begins with the concepts of Computer and its Components. Chapter Two After understanding the Basic Concepts of Computers, Chapter Two takes the MS Windows and Linux Operating Systems and helps the user understand the concept of file and directory management. Chapter Three will help the reader understand the elements of Word along with various tools and a large number of screens with examples. Chapter Four empowers the reader to have experience with the Excel spreadsheet concept and helps understand the manipulation of cells and text. Chapter Five will take the reader to Web World and will improve the skills for web browsers and the use of the World Wide Web and search engines. It will then help them to be technology experts through LAN, WAN and the Internet Concept Chapter Six will help the reader to develop communication and collaboration through emails. Chapter Seven will help the reader to showcase the creative aspects to make the PowerPoint presentation. Chapter 8 is the new chapter added in the curriculum and will help the reader understand the applications of digital financial services in India along with various schemes.
This book follows a unique interpretation of Computers and a combination of the following functions, which will help readers to:
• Build confidence in the use of computer techniques available to users.
• Recognise the basics of computer technology
• Understand data, information, and file management
• Create documents with word processor, spreadsheet and presentation
• Understand computer networks, surf the Internet, search content, send emails, and collaborate with peers
• Use e-governance applications; and use computers to improve existing skills and learn new skills
• Use the Internet for digital financial services
• Multiple choice questions (MCQ) and model proof documents and glossary