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Location
Available Worldwide
Common Questions
How do I get certified?
Browse our courses, complete all lessons and quizzes, then pass the final exam to receive your certification.
Are the courses really free?
Yes. The courses, the final exam and the certificate are free. You can study every lesson, take the exam and download your certificate without paying.
How long does certification take?
It depends on your pace. Most students complete the main certification in 4-8 weeks studying part-time.