Will I receive student materials? Brian Dressler August 09, 2018 01:39 Updated No, you will not receive any student materials with the On-Demand courses. Related articles Will my On-Demand training expire? Can I take On-Demand training on my phone/tablet? Are there any sample exams I can review? I failed the Magento 2 Certified Professional Developer exam. What do I need to do next? Is there any extra guidance for taking an online proctored exam?