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Frequently Asked Questions


What is your product?

Do your tests have all that I need to pass the official test?

What does each guide contain?

Which formats do you offer guides in?

Do I get free updates to tests I have earned?

What is your guarantee?

How is your guarantee different from your competitors?

I have another question not answered here, how can I get an answer to it?


What is your product?

Voltage dot US offers certification exams exactly for what you will see in the testing center. Pass the official Exam on your first try, guaranteed.


Do your tests have all that I need to pass the official test?

Yes. This is why we guarantee.


What does each guide contain?

Each guide includes every question type you will see on the official test, with the correct answers marked and most tests provide a reasoning behind the correct and incorrect answers. This means you will see the question, any exhibits that accompany the question, each possible answer, and then a list of the correct answers for an absolute true picture of how to pass the official exam.


Which formats do you offer guides in?

PDF which are compressed as zip files. You will need Acrobat Reader to view the guides. You can download Acrobat Reader here.


Do I get free updates to tests I have earned?

Yes. You receive free updates for a year.


What is your guarantee?

For information on the guarantee, click here.


How is your guarantee different from your competitors?

None of our competitors offers a money back guarantee. Most of them offers another study guide.


I have another question not answered here, how can I get an answer to it?

Contact us at info@voltage.us