Credit Cards
How credit cards work: APR, fees, card types and responsible use.
Credit Card APR Explained: Rates, Daily Interest and the Grace PeriodCredit card APR explained in plain English: the different rates on one card, how daily interest is calculated from your balance, and how a grace period works.Updated 
How a Secured Credit Card Works: Deposit, Fees and Moving UpA secured credit card explained: how the deposit sets your limit, how the account shows up on credit reports, which fees to check and how to move to an unsecured card.Updated 
0% Intro APR Balance Transfer Credit Cards: Fees, Deadlines and the MathHow a 0% intro APR balance transfer credit card works: the transfer fee math, what happens when the intro period ends, and how 0% differs from deferred interest.Updated 
Cash Back vs Travel Rewards Credit Cards: How to Compare ThemCash back vs travel rewards credit cards: how each type earns and redeems, how to compare them with your own spending, and the fees that can erase the gap.Updated 
Is a Credit Card Annual Fee Worth It? How to Find Your Break-EvenIs a credit card annual fee worth it? Work out your break-even point, read the fee disclosures and renewal notice, and see what closing the card does to your credit.Updated 
How to Dispute a Credit Card Charge: Deadlines, Letter and Your RightsHow to dispute a credit card charge: spot charges that don't fit, send written notice within 60 days, what the letter needs and what the issuer must do.Updated 
Authorized User on a Credit Card: Who Owes the Debt and How It's ReportedAn authorized user can charge on your credit card without owing the debt. Who pays, how it shows on credit reports and FICO Scores, and how to remove one.Updated 
How to Stop Recurring Charges on a Credit CardHow to stop recurring charges on a credit card: audit your statement, cancel with the merchant and keep proof, then dispute charges that continue after you cancel.Updated