what is the name of the document that tells you what you need to pay on your credit card?

The document that tells you what you need to pay on your credit card is called a credit card statement or billing statement. It is a monthly report provided by the credit card company that shows the amount you owe, the minimum payment due, the due date, recent transactions, any interest charges, and fees. This statement guides you on how much you need to pay each billing cycle to keep your account in good standing.