Chapter 1

Computer Basics

Organisation of a CPU; Input/Output devices

medium • 1 min read

Computer memory: RAM, ROM and Cache memory

medium • 2 min read

Evolution of computer generations and hardware

medium • 3 min read

System software vs Application software

medium • 4 min read

Basics of operating systems: Windows/Linux

medium • 5 min read

Chapter 2

Microsoft Office Suite

MS Word: Document creation and formatting

medium • 1 min read

MS Excel: Formulas, Charts and Pivot tables

medium • 2 min read

MS PowerPoint: Slide transition and presentation

medium • 3 min read

Shortcut keys across MS Office products

medium • 4 min read

File extensions list for standard software

medium • 5 min read

Chapter 3

Working with Internet

Web Browsers and Search Engine technology

medium • 1 min read

Electronic Mail (Email): Folders and headers

medium • 2 min read

Social media and digital collaborative tools

medium • 3 min read

Downloading and uploading files from the web

medium • 4 min read

Web URLs, HTTP and DNS concepts summary

medium • 5 min read

Chapter 4

Networking and Security

Networking types: LAN, WAN, MAN and WiFi

medium • 1 min read

Security tools: Antivirus and Firewalls

medium • 2 min read

Malware, Worms and Viruses: Types and danger

medium • 3 min read

Cybersecurity threats: Phishing and Hacking

medium • 4 min read

Identity theft and data privacy awareness

medium • 5 min read

Chapter 5

Practical IT awareness

Troubleshooting basic hardware/software errors

medium • 1 min read

Using peripheral devices: Printer, Scanner

medium • 2 min read

Cloud computing and online storage basics

medium • 3 min read

Mobile OS and apps: Android and iOS basics

medium • 4 min read

E-commerce and secure online payment methods

medium • 5 min read