Lumious Practice Exams are designed to help you gauge your competency with exam topics. The assessments help you gain an extra layer of assurance as you prepare to take your certification exam. The Lumious Certification Practice Exams are simulated exams experience that features various question formats, individualized skill evaluation and recommendations for further study. The number of questions, topics covered, level of difficulty and time limit of a Lumious Certification Practice Exam will give you firsthand experience of what it is like to take the real MEF certification exam.