Credit cards and save you money and earn you things like free travel -- but you have to use them responsibly. Read on for eight must-know facts.

She's been writing about credit cards and reward travel since 2011 with articles on Forbes Advisor, BoardingArea, The Points Guy and more. Her redemptio... Jerod Morales is a deputy editor at ...

"Of course, there are more than just two distinct populations of credit card users," Schuh acknowledged, "but separating people into those two groups helps explain simply several facts about ...

She's been writing about credit cards and reward travel since ... But, how a card looks can be the first thing you notice, and the fact is, some cards simply have more attractive designs.

Lenders and landlords can't call up every one of your credit card issuers since sophomore year and ask whether you're good with money. Instead, they're going to pull your credit score. If your ...