Microsoft 365 Mobility and Security is an official Microsoft exam, registered under the code MS-101. A passing score earns you the Microsoft 365 Certified: Enterprise Administrator Expert certification, positioned at the Expert level. The credential also connects to MS-100 Microsoft 365 Identity and Services, Microsoft 365 Certified: Enterprise Administrator Expert, so it can anchor a broader certification path. Because Microsoft designs its exams around real job tasks, holding this certification signals practical skill rather than memorized theory.

Candidates face 40-60 questions inside a 150-180 window on the Microsoft 365 Mobility and Security exam. That ratio leaves little slack, which is why pacing deserves as much practice as the content itself. Learn to budget your minutes, park stubborn questions instead of wrestling them, and rehearse under a real clock: a few timed runs in the ActualCollection test engine will make the official time limit feel routine rather than threatening.

The passing bar for Microsoft 365 Mobility and Security is set at 700, and registering for the exam officially costs USD 165 (varies by region). There is no reduced price for a second try: fail, and you pay USD 165 (varies by region) in full again. That makes honest self-testing the cheapest insurance available, so hold off on booking until your ActualCollection practice scores sit clearly above the passing line, attempt after attempt.

Recommended prerequisite: Microsoft 365 Certified: Modern Desktop Administrator Associate or equivalent experience. MS-100 exam is part of the Enterprise Administrator Expert certification path.

Vendor policies are revised from time to time, so double-check the eligibility details before registering on the official exam page.

Sign-up for the Microsoft 365 Mobility and Security exam is handled through the official registration channels listed here.

• Microsoft Certification Exam Registration (Pearson VUE)
• Microsoft Learn Certification Portal

One practical detail: the exam is delivered Online proctored or in-person at authorized Pearson VUE testing centers, so plan your logistics accordingly.

Microsoft recommends the following training resources for candidates working toward Microsoft 365 Mobility and Security.

• Microsoft Learn MS-101 Learning Path
• Microsoft 365 Enterprise Administrator Training

Training gives you the theory, but repetition locks it in. Pair any course with the 408 practice questions in the ActualCollection MS-101 package and you will know exactly how each topic shows up on exam day.

Absolutely. A free PDF demo of the Microsoft 365 Mobility and Security questions is available at ActualCollection, so you can inspect the quality and formatting before any money changes hands. Once you buy, updates are free for 365 days, and when that period runs out you can extend the update service at 50% off the regular price.

ActualCollection offers a 100% money-back guarantee with specific conditions. If you take the Microsoft 365 Mobility and Security exam within 60 days of purchase and fail, you may claim a full refund, provided the exam matches your product. Sitting the exam within 3 days of purchase disqualifies a claim, as do downloaded-but-unused products, free materials, and expired orders; the candidate name must also match the payer name. To file, submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and the claim is processed within 7 days. If you prefer, you can skip the refund and instead receive two other exam products of equal value at no charge while keeping the update service on your original purchase.

As for delivery: it is immediate. Your files become downloadable the moment payment completes and are also emailed to you within one minute. If nothing shows up within 2 hours, contact customer service. You may install the software on an unlimited number of computers.

Microsoft 365 Mobility and Security is divided into 4 official domains. Among the headline areas are Manage Modern Desktop and Device Services (25%), Manage Microsoft 365 Security and Threat Protection (25%), and Manage Microsoft 365 Identity and Access (25%). Scroll up to the exam topics section for the full breakdown, and use it as a checklist: any line you cannot confidently explain deserves another round of practice.