This book serves as a friendly, visual guide that will quickly and simply familiarize you with Computer Networks and the Internet. The texts are accompanied by a wealth of images that visually demonstrate the relevant processes, allowing users to easily follow and understand them.

The book is aimed at beginner and intermediate computer users. However, it includes tips and techniques that even advanced users will find useful. If you are teachers or students, this book will assist you in your work as it also provides exercises at the end of each chapter that are continually updated with new content on the book's website.

This book is essential for you because: it teaches you what networks and networking technologies are, presents the Internet, its history, and its services, showcases the most popular Internet services, the Web, and email, discusses e-commerce and transaction security, familiarizes you with Microsoft Edge, the web browser of Windows 10, teaches you the Outlook email programs from Microsoft Office, Windows Mail, and the popular Gmail.