Consumer Education |
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Manage your expenses in a sensible way and make optimal use of your card by fully understanding how it works. Using your card
Learn more about the worldwide acceptance of MasterCard®, whether a MasterCard® card can be used in a specific store or not, how to shop safely with your MasterCard® and what to do in case of a problem with a merchant. Learn more Protection against fraud
Learn more about the different types of fraud and how to protect yourself against it. Learn more Glossary
Basic glossary Learn more |
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