YouTubeNew identity labs every week on YouTube — subscribe
CloudKnowledge
cloudknowledge
AB-900fundamentalsMicrosoftNew 2026

Microsoft 365 Copilot and Agent Administration Fundamentals

Microsoft 365 Certified: Copilot and Agent Administration Fundamentals

ℹStatus: new in 2026 · replaces MS-900 (retired Mar 31, 2026)
Questions
40–60 *
Duration
45 min
Passing score
700 / 1000
Price (USD)
$99 *
Validity
Does not expire

What this exam is like

Who it's for

Anyone starting with Microsoft 365, Copilot and agent administration. Replaces MS-900.

Prerequisites

None formally.

What it tests

Core features and objects of Microsoft 365 services30-35%
Data protection and governance for M365 and Copilot35-40%
Basic administrative tasks for Copilot and agents25-30%

Prep roadmap

  1. 1
    Read the study guideWeek 1

    Go through the official skills-measured list on Microsoft Learn and tick off each objective.

  2. 2
    Build a labWeek 1–2

    Use a free Azure account or Microsoft 365 trial tenant and practise every objective hands-on.

  3. 3
    Cover the domainsWeek 2–3

    Start with the heaviest domains: Data protection and governance for M365 and Copilot and Core features and objects of Microsoft 365 services.

  4. 4
    Practice assessmentWeek 3–4

    Take the free Microsoft Learn practice assessment until you consistently score 80%+.

  5. 5
    Book and sit the exam

    Schedule through Microsoft Learn with Pearson VUE — online proctored from home or at a test centre. Take the free Microsoft Learn practice assessment first.

  6. ✓
    Certified 🎉

    Add it to LinkedIn and your CV — then pick the next step on the certification path.

What you can do after

  • ✓Manage Microsoft 365 tenants and devices
  • ✓Secure endpoints and apps
RolesM365 AdministratorEndpoint Engineer
YouTube
CloudKnowledge channel

Watch every lab end to end — Entra ID, Conditional Access, PIM, hybrid identity and exam walkthroughs.

Watch on YouTube →