Goodwill
Gcf Global: Percentages in Real Life
Learn how to calculate percentages in real-life situations, from sales tax to discounts to tips.
Goodwill
Gcf Global: Introduction to Percentages
Tutorial provides a great introduction to percentages.
Goodwill
Gcf Global: Formatting Text
A website with information, screenshots, and a video [2:58] on how to format text in Microsoft Word 2010.
Goodwill
Gcf Global: Troubleshooting
Some simple things to try when troubleshooting, as well as how to solve common computer problems.
Goodwill
Gcf Global: Tablet Buying Guide
Whether you're thinking about buying your first tablet or just upgrading from an older model, purchasing a new tablet can feel overwhelming. With so many options to choose from, it can be difficult to know if you're getting the right...
Goodwill
Gcf Global: Choosing Between a Laptop and a Tablet
If you're in the market for a new device, you may be wondering whether a laptop or a tablet is the right choice for you. In this video, we'll go over some of the basics of what you'll need to know if you're shopping for one or both of...
Goodwill
Gcf Global: Smartphone Buying Guide
Whether you're thinking about purchasing your first smartphone or just upgrading from an older model, you might feel overwhelmed shopping for a new smartphone. With so many options to choose from, it's difficult to know if you're getting...
Goodwill
Gcf Global: Computer Buying Guide
Whether you're looking for your very first computer or are just upgrading to a newer machine, buying a computer can feel overwhelming. With so many options to choose from, it's tough to know if you're getting the right computer at the...
Goodwill
Gcf Global: Technology Buying Guide
Get tips and information on buying a smartphone, tablet, computer, e-reader, and more.
Goodwill
Gcf Global: Computer Basics: Basic Parts of a Computer
Learn about the basic parts of a desktop computer.
Goodwill
Gcf Global: Excel Formulas: Functions
A function is a predefined formula that performs calculations using specific values in a particular order. All spreadsheet programs include common functions that can be used for quickly finding the sum, average, count, maximum value, and...
Goodwill
Gcf Global: Excel Formulas: Complex Formulas
A simple formula is a mathematical expression with one operator, such as 7+9. A complex formula has more than one mathematical operator, such as 5+2*8. When there is more than one operation in a formula, the order of operations tells...
Goodwill
Gcf Global: Excel Formulas: Simple Formulas
One of the most powerful features in Excel is the ability to calculate numerical information using formulas. Just like a calculator, Excel can add, subtract, multiply, and divide. In this lesson, we'll show you how to use cell references...
Goodwill
Gcf Global: Internet Safety : How to Avoid Malware
Malware is one of the most common hazards to your computer when you're online, but it's easy to avoid. Developing safe and smart browsing habits can protect you from malware and other threats, like viruses. Securing your computer and...
Goodwill
Gcf Global: Internet Safety: Avoiding Spam and Phishing
Learn more about spam and phishing.
Goodwill
Gcf Global: Internet Safety: Your Browser's Security Features
Learn more about your browser's built-in security features.
Goodwill
Gcf Global: Computer Science: Sequences, Selections, and Loops
Learn more about sequences, selections, and loops.
Goodwill
Gcf Global: Computer Science: Hardware and Software
Learn how hardware and software work together and how they affect computing systems.
Goodwill
Gcf Global: Buying Smartphones: Understanding Product Lifecycles
Understand how device life cycles affect the function and qualtity of the device.
Goodwill
Gcf Global: Buying Tablets: Understanding Product Lifecycles
Understand how product life cycles affect the function and design of the device.
Goodwill
Gcf Global: Buying Computers: What Is a Chromebook?
Learn about the design and functionality of a Chromebook.
Goodwill
Gcf Global: Buying Computers: Choosing Between a Laptop and a Tablet
Learn some of the basics of what you'll need to know if you're shopping for one or both of these products.
Goodwill
Gcf Global: Buying Computers: Computer Buying Guide
Thinking about buying a new computer? Check out this guide to make decisions.
Goodwill
Gcf Global: Technology Buying Guide
Get tips on what to look for as you consider purchasing a computer, smartphone, tablet, or other technology device.