MS-900 Study Checklist: Microsoft 365 Fundamentals A one-page plan for business users and new IT staff preparing for Microsoft's entry-level Microsoft 365 Fundamentals exam. Prepared by Planet Cert. Exam at a glance Duration 85 minutes Questions 40-60 Passing score 700 Exam fee $99 USD Delivery Pearson VUE or online proctoring Validity Does not expire Skills measured and weights Domain Weight Describe cloud concepts 10% Describe Microsoft 365 apps and services 47% Describe security, compliance, privacy, and trust in Microsoft 365 28% Describe Microsoft 365 pricing, licensing, and support 15% Checklist Explain SaaS, IaaS and PaaS, and the difference between Office 365 and Microsoft 365. Compare public, private and hybrid cloud, and the cost trade-offs against on-premises. Know what the core apps, Microsoft 365 Copilot, SharePoint, OneDrive, Stream, Exchange and Teams each do. Spend the most time on apps and services: it is almost half the exam. Review Zero Trust, Microsoft Purview compliance tools and the Service Trust Portal. Finish with licensing options, billing and support plans. Take a full timed run, then review every explanation for the questions you missed. When you are ready to check yourself, try the MS-900 practice test from Planet Cert: 140 questions with detailed explanations in study, timed and flashcard modes.