Your card number is carefully structured. The very first digit is what’s known as the major industry identifier. A 4 means ...

Knowing your credit card expiration date and what to do before it expires can ensure continuity of any recurring payments.

The credit card closing date is the last day of your billing cycle. This is when your credit card issuer calculates your minimum payment due and statement balance for the billing cycle. Any card ...

Signing the back of your credit or debit card is generally safe, and some credit cards are not valid without a signature.

Signing the back of your credit or debit card is generally safe, and some credit cards are not valid without a signature.