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Basic Computer Course
Over 2 million learners across the globe

Basic Computer Course

4

Get comfortable with computers from the ground up — no experience required. This course walks you through everything from turning on a device to managing files, sending professional emails, and staying safe online. By the end, you will have the practical skills to handle everyday computer tasks with confidence.

Dedika for businesses

What you will learn:

You will learn how computers work, how to navigate an operating system, and how to manage your files and folders like a pro. You will gain hands-on experience with word processing, spreadsheets, and presentation tools used in workplaces every day. You will also learn how to browse the internet safely, set up and organise your email, and protect your personal data from online threats. The course covers cloud storage, keyboard shortcuts, printing, and even an introduction to AI tools. Every topic builds on the last, giving you a complete and practical foundation in computer skills.

How you study practically Basic Computer Course

How you practise Basic Computer Course

For companies looking to train their teams

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course content

8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Introduction to Computers and Technology

  • Lesson 1 • Identifying Hardware Components

    Introduces physical parts of a computer and their roles. Learners connect component names to visible, tangible devices.

  • Lesson 2 • What Is a Computer

    Defines computers, their purpose, and major categories. Establishes shared vocabulary used throughout the course.

  • Lesson 3 • Understanding the Desktop Environment

    Explains the graphical desktop interface and its core elements. Learners locate icons, taskbars, and system clocks.

  • Lesson 4 • Powering On and Basic Navigation

    Covers startup procedures and first interactions with a computer. Learners practise powering on, logging in, and using input devices.

Chapter 2See details

Operating System Fundamentals

  • Lesson 1 • Installing and Removing Software

    Guides learners through safe software installation and uninstallation. Reinforces OS management skills and introduces software sources.

  • Lesson 2 • User Accounts and Permissions

    Introduces account types, passwords, and access control. Learners understand why permissions protect system integrity.

  • Lesson 3 • Navigating Menus and Settings

    Teaches learners to access system settings and customise their environment. Builds on desktop navigation skills from Chapter 1.

  • Lesson 4 • Role of the Operating System

    Explains what an OS does and why it is essential. Connects OS functions to hardware and application management introduced earlier.

  • Lesson 5 • Managing Windows and Applications

    Covers opening, switching, and closing applications efficiently. Learners practise multitasking and window management techniques.

Chapter 3See details

File Management and Organisation

  • Lesson 1 • Understanding Files and Folders

    Defines files and folders and explains the hierarchical file system. Connects storage concepts to hardware introduced in Chapter 1.

  • Lesson 2 • Creating and Naming Files

    Teaches best practices for creating and naming files clearly. Learners apply consistent naming conventions for easy retrieval.

  • Lesson 3 • Searching and Sorting Files

    Introduces search tools and sorting options to locate files quickly. Reinforces organisational skills built in previous sections.

  • Lesson 4 • Copying, Moving, and Deleting Files

    Covers essential file operations using menus and keyboard shortcuts. Learners practise organising files into a logical structure.

  • Lesson 5 • Compressing and Archiving Files

    Explains file compression to save space and simplify sharing. Learners create and extract compressed archives.

Chapter 4See details

Internet and Web Browsing Essentials

  • Lesson 1 • How the Internet Works

    Explains networks, connections, and data transmission at a conceptual level. Provides context for all browser and online activities that follow.

  • Lesson 2 • Effective Online Searching

    Covers search engine techniques to find accurate, relevant information. Learners apply search operators and evaluate result quality.

  • Lesson 3 • Evaluating Online Information

    Develops critical thinking skills for assessing website credibility. Learners distinguish reliable sources from misinformation.

  • Lesson 4 • Using a Web Browser

    Teaches core browser features including address bars, tabs, and bookmarks. Learners practise navigating websites efficiently.

  • Lesson 5 • Browser Settings and Privacy

    Introduces browser privacy controls, cookies, and cache management. Learners configure settings to protect personal information.

Chapter 5See details

Email and Digital Communication

  • Lesson 1 • Composing and Sending Emails

    Teaches email structure, tone, and formatting for professional contexts. Learners write clear subject lines and body text.

  • Lesson 2 • Organising Your Inbox

    Covers folders, labels, filters, and archiving to maintain an organised inbox. Reinforces file organisation logic from Chapter 3.

  • Lesson 3 • Instant Messaging and Video Calls

    Introduces chat platforms and video conferencing tools for real-time communication. Learners practise joining meetings and using chat features.

  • Lesson 4 • Setting Up an Email Account

    Guides learners through creating and configuring an email account. Connects account security concepts from the OS chapter.

  • Lesson 5 • Email Safety and Spam

    Identifies phishing attempts, spam, and unsafe attachments. Learners apply critical evaluation skills to protect their accounts.

Chapter 6See details

Word Processing and Document Creation

  • Lesson 1 • Formatting Text and Paragraphs

    Teaches font styles, sizes, alignment, and spacing for readable documents. Learners apply consistent formatting throughout a document.

  • Lesson 2 • Proofreading and Exporting Documents

    Introduces spell check, grammar tools, and export formats. Learners finalise and share documents in appropriate file formats.

  • Lesson 3 • Page Layout and Document Structure

    Covers margins, headers, footers, and page numbering for professional layout. Learners structure multi-page documents correctly.

  • Lesson 4 • Typing and Editing Text

    Covers text entry, cursor movement, and editing techniques. Learners build speed and accuracy in document creation.

  • Lesson 5 • Word Processor Interface Overview

    Introduces the word processor layout, toolbars, and menus. Learners orient themselves before creating their first document.

Chapter 7See details

Spreadsheets and Data Organisation

  • Lesson 1 • Spreadsheet Interface and Navigation

    Introduces the spreadsheet grid, cells, rows, and columns. Learners navigate and select ranges before entering data.

  • Lesson 2 • Entering and Formatting Data

    Covers data types, cell formatting, and number styles. Learners format cells to display data clearly and accurately.

  • Lesson 3 • Sorting, Filtering, and Organising Data

    Introduces sorting and filtering tools to manage large datasets. Reinforces organisational logic from the file management chapter.

  • Lesson 4 • Creating Basic Charts and Graphs

    Guides learners through selecting data and generating visual charts. Learners choose appropriate chart types for their data.

  • Lesson 5 • Basic Formulas and Functions

    Teaches arithmetic formulas and common functions for calculations. Learners automate totals, averages, and counts.

Chapter 8See details

Digital Safety and Security Practices

  • Lesson 1 • Data Backup and Recovery

    Explains backup strategies and recovery options to prevent data loss. Learners implement a simple backup routine.

  • Lesson 2 • Safe Browsing and Download Habits

    Covers HTTPS, suspicious links, and safe download practices. Reinforces browser skills from Chapter 4 with a security focus.

  • Lesson 3 • Password Management and Authentication

    Teaches strong password creation and multi-factor authentication. Builds on account security concepts introduced in Chapter 2.

  • Lesson 4 • Understanding Digital Threats

    Defines malware, viruses, ransomware, and social engineering attacks. Learners recognise threat categories before learning defences.

  • Lesson 5 • Antivirus and System Protection Tools

    Introduces antivirus software, firewalls, and system update practices. Learners configure basic protection tools on their devices.

Certification

Your valid completion certificate

This course is for you:

  • Retirees: wanting to connect digitally with family and manage daily tasks independently.

  • Job seekers: needing computer skills to qualify for entry-level office positions.

  • Small business owners: looking to handle their own documents, email, and records.

  • Career changers: moving into office roles that require everyday computer proficiency.

  • Stay-at-home parents: returning to the workforce after an extended time away.

  • New device owners: unsure how to move beyond the basics of their computer.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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