Credit cards can be extremely useful and convenient. They've become part of our lives, and it can be hard to get along in today's world without one.

You'll get more out of a credit card if it's the right one for you. You'll also probably save money and manage your finances more effectively if you know how your credit card works.
This guide will help you understand credit cards. If you're looking for your first card or for a new one, be sure to explore options such as specialized credit cards, student cards and more. We've also included a handy checklist (PDF Version, ) to help you choose your credit card.
While credit cards are indispensable for most people, they do come with potential risks. You can manage these risks better if you know what they are. Here's a quick look at these benefits and risks.
A credit card can:
On the other hand, credit cards can: