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Microsoft 365 Certified: Copilot & Agent Administration Fundamentals (AB-900)

This Copilot and Agent Administration Fundamentals (AB-900) training prepares you to earn a valuable Microsoft AI certification. Keep your Microsoft 365 admin skills relevant and valuable in the age of AI. Learn how to enable your organization with Copilot, and roll out AI agents without compromising security, identity, or data protections. Microsoft expert James Conrad guides you through M365 governance, AI readiness, and modern IT management, so you can lead AI adoption with confidence and pass the AB-900 exam.

Updated March 2026

21Skills
108Videos
1Practice Exam
18hTotal

Who This Course Is For

This AB-900 training course is for IT beginners, help desk technicians, security newcomers, and business professionals who support Microsoft 365 or Copilot rollouts. If you have your MS-900 and want an AI-focused update, this course shows you how Copilot and AI agents fit into the Microsoft 365 admin center and everyday productivity tools.

Skills Your Team Will Gain

  • Support AI-driven productivity and Copilot adoption
  • Configure Microsoft 365 Copilot and AI agent settings
  • Use Microsoft 365 admin centers to manage cloud services
  • Navigate and administer Exchange SharePoint and Teams
  • Manage user groups and identity in Microsoft Entra
  • Apply Microsoft Purview and Defender XDR governance controls

Course Curriculum

One skill is free to watch — no signup needed. The other 20 premium skills unlock for your whole team with a CBT Nuggets plan.

Free skill preview

Datacenters: Local and Cloud

James ConradDuration: 53m13 videos

Watch this complete skill free — the same trainer, videos, and labs your team gets with a plan.

Watch free skill
  • Datacenters: Local and CloudFree53m · 13 videos
  • Premium skill.Create and Configure an Azure Tenant50m · 11 videos
  • Premium skill.Management Portals and Device Enrollment46m · 11 videos
  • Premium skill.Exchange Admin Center52m · 11 videos
  • Premium skill.SharePoint and Teams Admin Centers54m · 11 videos
  • Premium skill.SSO, Apps, Conditional Access57m · 13 videos
  • Premium skill.Security: Zero Trust and AAA54m · 9 videos
  • Premium skill.Threat Protection & Intelligence, Defender XDR1h · 11 videos
  • Premium skill.Core Security Features of Microsoft 365 Services47m · 10 videos
  • Premium skill.Secure Score, PIM, Troubleshooting Sign-in59m · 13 videos
  • Premium skill.Microsoft Purview47m · 9 videos
  • Premium skill.Microsoft Purview Additional Features52m · 12 videos
  • Premium skill.Copilot: Security, Data Protection, Governance48m · 9 videos
  • Premium skill.Copilot Administration and Security1h · 11 videos
  • Premium skill.Features and Capabilities of Copilot and Agents57m · 11 videos
  • Premium skill.Perform Basic Administrative Tasks for Agents1h 3m · 12 videos
  • Premium skill.Purview Protection and Governance45m · 11 videos
  • Premium skill.Purview Activity Explorer and Insider Risk1h · 9 videos
  • Premium skill.Data Loss Prevention Alerts50m · 7 videos
  • Premium skill.Communication Compliance and eDiscovery47m · 15 videos
  • Premium skill.Oversharing in SharePoint49m · 12 videos
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Certification

Microsoft 365 Certified: Copilot and Agent Administration Fundamentals (AB-900)

The Microsoft 365 Certified: Copilot and Agent Administration Fundamentals certification validates foundational skills in managing and deploying Microsoft 365 Copilot and agent services. It is designed for IT professionals and administrators who are ...

Exam AB-900Level EntryDifficulty BeginnerCost $99
Microsoft 365CopilotAgent AdministrationCloud ServicesAI Integration
Official certification page

Put this course to work for your team

Every subscription includes this course with the full library, virtual labs, and practice exams — or talk it through with sales.

For IT leaders

What IT leaders need to know before assigning this course

Copilot and AI agents make Microsoft 365 governance more visible: licensing, admin-center navigation, SharePoint permissions, Purview controls, and reporting all matter more when AI is part of daily work. This course gives IT teams a shared foundation for enabling Copilot and agents without losing control of administration, security, or data governance.

Role fit: The course is built for help desk technicians, junior admins, security newcomers, and business staff who support Microsoft 365 or Copilot rollouts. For MS-900 holders, it works as an AI-focused update. Learners do not need deep Microsoft 365 administration experience; instructor James Conrad focuses on fundamentals, where to go in the UI, and which admin portals support common Copilot and agent tasks.

Risk and compliance coverage: The course covers these topics at the fundamentals depth the AB-900 expects:

  • Microsoft 365 admin center navigation for Copilot administration
  • Copilot licensing and basic administrative setup
  • Copilot Studio and Power Platform awareness for agent administration
  • Microsoft Purview navigation for protection, governance, and reporting tasks
  • SharePoint, Teams, and related Microsoft 365 admin centers that support Copilot and collaboration scenarios

The goal is awareness and core admin tasks, not deep implementation.

Time investment: The course runs about 18.5 hours across 21 skills. Most learners can finish it over a few weeks alongside their normal workload.

Change management: Pair this course with Microsoft Copilot for M365 End Users so admins and business users build Copilot skills in step.

Assign the course as a CBT Nuggets Playlist, then use Team Reporting to track each learner's progress toward AB-900 readiness.

Team Impact

How this training helps your team succeed

IT teams use this training to roll out Copilot and AI agents with confidence that prompts, files, and identities stay protected. The course walks through Microsoft 365 admin centers, Purview, and related management portals, showing your team where controls live and how to read the signals that flag risk before it becomes an incident.

  • Catch AI data exposure early: Your team learns to spot prompts that contain sensitive information types and to address SharePoint oversharing, so Copilot doesn't surface content that should stay restricted.
  • Fewer rollout surprises: Practitioners learn where to verify app and agent configuration, then wait for configuration changes to finish syncing before troubleshooting. That keeps a working setting from becoming a self-inflicted outage.
  • Faster sign-in and audit investigations: Help desk and security staff work with sign-in troubleshooting, then filter and export audit logs by workload and IP address instead of scrolling through thousands of raw records.
  • Audit-ready AI governance: Team Leads see how Copilot's grounding in organizational data works alongside Microsoft Purview, Activity Explorer, DLP alerts, and Insider Risk Management to produce traceable records of AI interactions.

The result is a team that can support AI productivity without trading away Zero Trust principles or compliance posture.

After completion

Capabilities your team walks away with

Knowledge

  • How the Microsoft 365 ecosystem is organized: Azure as the umbrella, Microsoft Entra and Entra ID for identity, and the admin centers for Exchange, SharePoint, Teams, and Intune
  • Zero Trust principles (verify explicitly, no implicit trust) and how single sign-on, Conditional Access, and PIM support them
  • How Copilot grounding in organizational data lowers hallucination risk and supports compliance with traceable audit logs
  • What Microsoft Purview provides for data loss prevention, insider risk, communication compliance, eDiscovery, and Data Security Posture Management for AI
  • How sensitive information in prompts and SharePoint oversharing create AI data exposure risk
  • How on-premises datacenters differ from cloud services, including the CapEx and OpEx tradeoffs

Ability

  • Create and configure a Microsoft 365 tenant, manage groups and licenses, and enroll devices with Intune
  • Test single sign-on app configurations before rolling them out, so users do not lose access
  • Assign Copilot licenses and manage Copilot and agent settings in the Microsoft 365 admin center, Copilot Studio, and Purview
  • Use Secure Score, sign-in troubleshooting, and exported audit logs to investigate access and configuration issues
  • Review Copilot-related data in Purview Data Explorer and act on DLP alerts before sensitive data leaves the organization
  • Pick the right Copilot or agent tool for a business task and show its value to stakeholders

Readiness check

Confirm prerequisite knowledge before training begins

A short placement assessment on the CBT Nuggets assessments platform measures whether a learner already has the foundation this course assumes. IT leaders use it to put the right people in the right training — and any learner can take it right now to make sure they'll get full value from day one.

  • Questions generated from this course's own video transcripts — what gets measured is exactly what gets taught
  • Instant, per-learner results that show whether the prerequisite foundation is in place
  • Results roll up into team readiness reporting, so training hours go where they change outcomes
Runs on assessments.cbtnuggets.com — sign in with an Adept account so results roll up into team readiness reporting. Need one?
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If gaps show up, start here

Microsoft Certified: AI Business Professional (AB-730)

Stop wondering how AI fits into your workday and start leading the transition. This certification-aligned Microsoft AI Business Professional (AB-730) training transforms you into a power user who implements AI effectively in your work, and helps you ...

~6h

This course is included with every plan

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One year of access to Microsoft AB-900

  • Every skill in this course
  • Its practice exam
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Frequently Asked Questions

Did the AB-900 exam replace the MS-900?

Yes and no. Microsoft is updating its fundamentals certifications to focus on AI-enabled environments, and AB-900 is the AI-focused successor to MS-900. While MS-900 covered Microsoft 365 basics, AB-900 extends that foundation into a Microsoft Copilot certification. This AB-900 course covers the fundamentals with a focus on Microsoft AI agents, governance, and secure AI adoption for modern workplaces.

How much does the Microsoft AI certification cost?

It costs $99 to attempt the exam for Microsoft 365 Certified: Copilot and Agent Administration Fundamentals (AB-900). This course walks you through every topic on the exam blueprint, so you’ll be ready to pass on the first try.

Does a Microsoft Copilot certification pay well?

They can, especially as organizations roll out Copilot and AI automation. The AB-900 is an entry-level Microsoft Copilot certification that helps you get your foot in the door by teaching how to manage AI agents safely in Microsoft 365. Like any certification, it can give you an edge in promotions or job searches by setting you up for more advanced, higher-paying roles in IT support, operations, and cloud administration.

Is the AB-900 exam hard?

The AB-900 isn’t difficult when you’re prepared, but it does test modern admin skills and AI concepts. You’ll need to know how Copilot actually works, how AI agents interact with Microsoft 365, and how to navigate and configure settings across the Microsoft 365 admin centers. This course breaks everything down into approachable lessons and gives you hands-on practice opportunities so you can actually do the things the test will challenge you on.

Is a Microsoft AI certification worth it?

Absolutely. The AB-900 is Microsoft’s premier entry point into AI-driven cloud administration. As Microsoft shifts organizations away from legacy on-premises systems toward a cloud-first future, mastering Azure and Copilot is essential. This certification strengthens your fundamentals and proves you can manage resources in the modern, AI-powered cloud. It’s one of the fastest ways to show employers you are ready to lead the transition into the next era of enterprise technology.

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