Learn about basic computer science concepts like algorithms, binary, programming languages, and more.

Over 90 free tutorials in technology, Microsoft Office, reading, math, career, and more.

If you are new to computers or just want to update your computer skills, this free Computer Basics tutorial will show you how.

If you’re new to computers, we can help. These tutorials will help empower you to be more comfortable with this type of technology, from learning the parts of a computer to using a mouse.

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If you are looking for basic computer skills or to upgrade computer skills you already have, review our free Basic Computer Skills tutorial.

Intimidated by computers? New to email or the web? Want to stay safe online or understand how your operating system works? Learn all of this and more in our Technology section.

In this free Word tutorial, learn how to format text, save and share documents, modify line and paragraph spacing, use tables and columns, and do more with your documents.

Intimidated by computers? New to email or the web? Want to stay safe online or understand how your operating system works? Learn all of this and more in our Technology section.

Discover how wearables work, learn how the sharing economy and the freelance world function, and get tips on protecting yourself from credit card scams, Internet trolls, ransomware, and more.