When we wrote this resource, our main aim was to provide material to cover the new Cambridge IGCSE ICT syllabus (0417), but we also wanted to include current, interesting examples of ICT usage to invite you to find out more by carrying out your own research. The constant change in the field of ICT has made this edition of the resource imperative. There are many overlooked aspects of the subject that are clarified by examples shown in the screenshots of the practical chapters. In addition, there are new perspectives on familiar aspects of ICT in this edition. This Classoos licence does not give access to CambridgeGo or other resources made by Cambridge, such as lesson plans, answers, media files, CD-ROMs, etc.