Overview The Certified Blockchain Business Foundations (CBBF) exam is an elite way to demonstrate your knowledge and skills in this emerging space. The guide helps to cover the four sections sections of the exam: General Blockchain Knowledge Why Use Blockchain How Blockchain Works Using Blockchain for Business The CBBF exam is a 70 question multiple-choice exam that lasts 1.5 hours and is a performance-based evaluation of basic Blockchain skills and knowledge. All exams are currently online; once purchased it will be in your BTA portal and you will see the option under the Exams Tab to "Launch Exam." Once you begin your exam you cannot exit it. Details Pages: 51 Delivery: Digital Book, PDF Language: English Please Note: This is a digital book and is available for immediate download upon purchase. It is not shipped.