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Purchases & Refunds

- Incorrect Details: Double-check your card number, expiration date, CVV security code, and billing zip/postal code.
- Bank Security Block: Your bank may flag online or foreign purchases as unusual; check your mobile banking app for an alert or fraud confirmation text.
- Insufficient Funds: Make sure your account balance covers the total charge, including any hidden taxes or shipping fees.
- Expired or Inactive Card: Verify that your card has not expired or that a newly issued replacement card has been activated.

If access to the digital service has not yet been activated and the user benefits from a legal right of withdrawal, the request will be analyzed in accordance with applicable law.

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You can change your name or email account from your account after login.

You can change your password from your account.

Have Questions About Training or Examination? We’re Here to Help.

Take the First Step

Prepare for your professional examination with structured learning materials, chapter tests and online pre-examination tools designed to help you understand your level before the final exam.

01

Learn at Your Own Pace

Study the theoretical material chapter by chapter, from anywhere and at any time.
02

Test Your Knowledge

Complete dedicated tests after each chapter and identify the areas where you need to improve.
03

Be Ready for the Exam

Take realistic pre-examination tests and measure your knowledge before moving to the official examination stage.

Still Have Questions?

Send us your question and our team will assist you with training, testing or examination information.