The direct answer: MB-280 retires on July 31, 2026 and AB-210 is its official replacement. If you are already deep into MB-280 preparation and can test before July 31, finish it. If you are starting fresh today, go directly to AB-210 — its beta launches in May 2026 and it goes live in June 2026.
This is a significant change. MB-280 (Dynamics 365 Customer Experience Analyst) covers Sales, Customer Insights — Journeys, and Customer Insights — Data. AB-210 (Dynamics 365 Sales AI Consultant) narrows sharply to Sales only — but goes much deeper into AI, Copilot, and agent-driven selling workflows. Customer Insights is being removed from the certification scope entirely.
If you hold or are studying MB-280, this affects your certification roadmap directly.
What Is the Difference Between MB-280 and AB-210?
| Factor | MB-280 (Retiring July 31, 2026) | AB-210 (New — Live June 2026) |
| Official name | Microsoft Dynamics 365 Customer Experience Analyst | Dynamics 365 Sales AI Consultant Associate |
| Certification earned | Dynamics 365 Customer Experience Analyst Associate | Dynamics 365 Sales AI Consultant Associate |
| Exam cost | $165 USD | $165 USD |
| Passing score | 700/1000 | 700/1000 |
| Scope | Broad — Dynamics 365 Sales + Customer Insights Journeys + Customer Insights Data | Narrow — Dynamics 365 Sales only, with deep AI focus |
| AI and Copilot coverage | Basic — AI-driven features as one area | Central — AI, Copilot, and agents throughout every domain |
| Customer Insights — Journeys | Covered | Not covered |
| Customer Insights — Data | Covered | Not covered |
| AI sales agents | Not covered | Core requirement — deploy and manage AI sales agents |
| Copilot for Sales | Limited | Core domain |
| Lead-to-cash AI workflows | Not covered | Core domain |
| Sales forecasting with AI | Limited | Core domain |
| Retirement date | July 31, 2026 | No retirement planned |
| Beta available | No — retiring | May 2026 |
| General availability | Retires July 31 | June 2026 |
| Validity | 1 year, renewable | 1 year, renewable |
What Is MB-280?
MB-280 is the Dynamics 365 Customer Experience Analyst Associate certification. It launched in 2025 as a consolidation of three previously separate exams: MB-210 (Dynamics 365 Sales), MB-220 (Customer Insights — Journeys), and MB-260 (Customer Insights — Data). MB-280 combined all three into a single broad credential covering the full customer experience stack across Dynamics 365.
MB-280 Exam Domains
| Domain | What You Do |
| Configure Dynamics 365 Sales | Standard and premium features, leads, opportunities, products, pricing, quotes, forecasting, collaboration tools, sales accelerator, sequences |
| Configure Dataverse and model-driven apps | Data modeling, security model, hierarchy security, column security profiles, access teams, Dataverse customization |
| Implement Customer Insights — Journeys | Segments, journeys, email marketing, event management, real-time journey orchestration |
| Implement Customer Insights — Data | Unified customer profiles, data sources, match and merge rules, insights, segments for export |
| Implement AI features in Dynamics 365 Sales | Copilot in Sales basics, conversation intelligence, relationship analytics, predictive scoring |
MB-280 is a broad cross-functional exam. It tests whether you can work across the entire Dynamics 365 customer experience platform — from configuring Sales pipelines through setting up marketing journeys through building unified customer data profiles. Specialists in one area found the breadth challenging. Consultants who work across the full CRM stack found it a natural fit.
Who MB-280 is for: CRM consultants, Dynamics 365 functional consultants, and customer experience analysts who implement solutions spanning Sales and Customer Insights. The certification has only been live since 2025 — making this retirement particularly disruptive for professionals who recently earned or started studying for it.
What Is AB-210?
AB-210 is the Dynamics 365 Sales AI Consultant Associate certification. It is a fundamentally different kind of certification — narrower in platform scope but much deeper in AI and agent capabilities. It is part of Microsoft’s new AB (AI Business) certification series alongside AB-100, AB-410, AB-730, AB-731, and AB-900.
Official Microsoft description: AB-210 is for modern sellers who design and operationalize AI-powered sales solutions across the lead-to-cash lifecycle, emphasizing Copilot-driven productivity and insights, AI-powered opportunity research and qualification, agent configuration and lifecycle management, and secure, scalable automation aligned with governance and responsible AI.
The official course AB-210T00 — titled “Accelerate sales pipelines with AI in Dynamics 365” — launches June 26, 2026 and is described as teaching learners to design, configure, and govern AI-enhanced sales solutions using Dynamics 365 Sales, Microsoft Copilot, and AI agent capabilities to support sellers across the lead-to-cash process.
AB-210 Exam Focus Areas
Based on Microsoft’s official announcements, the AB-210 certification validates skills across:
| Focus Area | What You Do |
| AI-powered opportunity research and qualification | Use Copilot in Dynamics 365 Sales for intelligent lead scoring, opportunity qualification, and AI-powered research on prospects |
| Copilot-driven seller productivity | Configure Copilot features that assist sellers with email drafting, meeting summaries, action suggestions, and pipeline management |
| AI sales agent deployment and management | Configure, deploy, and govern AI sales agents that operate autonomously within sales workflows — qualifying leads, following up with prospects, and updating records |
| Forecasting with AI intelligence | Implement AI-powered sales forecasting, configure prediction models, and present forecast insights to sales leadership |
| Lead-to-cash AI workflow design | Design end-to-end AI-enhanced sales processes from lead capture through opportunity through quote through close |
| Products, pricing, and pipeline configuration | Configure Dynamics 365 Sales core features including products, price lists, quotes, and opportunity management |
| Governance and responsible AI | Implement AI governance controls, configure safety settings for AI agents, ensure responsible AI practices in sales automation |
Core tools tested: Dynamics 365 Sales, Microsoft Copilot for Sales, AI sales agents in Dynamics 365, Sales accelerator, conversation intelligence, relationship analytics, predictive scoring, Copilot Studio (for agent configuration), Power Automate (for workflow automation).
Who AB-210 is for: Sales consultants, Dynamics 365 Sales specialists, AI-enhanced CRM consultants, and professionals whose work centers on configuring and optimizing Dynamics 365 Sales with AI and Copilot capabilities.
The Critical Scope Change: What Happens to Customer Insights?
This is the most important thing MB-280 holders need to understand. When Microsoft announced that MB-280 is being replaced by AB-210, they also confirmed a significant scope change.
Customer Insights — Journeys and Customer Insights — Data are NOT part of AB-210.
Microsoft officially confirmed: “MB-280 covered a broad Customer Experience scope, including Customer Insights, but AB-210 is intentionally Sales-focused, emphasizing AI, Copilot, and agent-assisted workflows used by sellers and sales administrators today.”
This means if your work spans both Sales and Customer Insights, AB-210 does not fully replace MB-280 from a skills coverage standpoint. Microsoft’s response to the Customer Insights gap:
- Self-paced online training for Customer Insights will continue to be available
- Microsoft is planning new Applied Skills credentials to validate Customer Insights hands-on expertise independently
What this means for you practically:
- If your role is primarily Dynamics 365 Sales with AI: AB-210 is a direct and better fit than MB-280
- If your role spans Sales AND Customer Insights: AB-210 covers your Sales skills only; watch for the planned Customer Insights Applied Skills credentials
- If your role is primarily Customer Insights with limited Sales: AB-210 may not be the right next step — wait for Microsoft’s planned Customer Insights credentials
What MB-280 Knowledge Carries Over to AB-210?
| MB-280 Knowledge | Relevance to AB-210 |
| Dynamics 365 Sales core configuration | Direct — leads, opportunities, products, pricing, quotes all carry forward |
| Sales accelerator and sequences | Direct — AB-210 builds on this with AI agent integration |
| Copilot in Dynamics 365 Sales basics | Direct — AB-210 goes much deeper on Copilot |
| Predictive scoring and relationship analytics | Direct — extended with more AI capabilities |
| Forecasting configuration | Direct — extended with AI-powered forecasting |
| Dataverse and model-driven app skills | Direct — the platform foundation carries forward |
| Security model configuration | Direct — governance and responsible AI extend this |
| Customer Insights — Journeys | Not covered in AB-210 |
| Customer Insights — Data | Not covered in AB-210 |
If you have strong MB-280 knowledge in the Sales domains, you are starting AB-210 preparation with a solid foundation. The new content to learn is specifically the AI agent deployment, Copilot configuration depth, and lead-to-cash AI workflow design that MB-280 touched only lightly.
The Broader Dynamics 365 Certification Landscape in 2026
Understanding where MB-280 and AB-210 fit in the current Dynamics 365 certification map is important for planning your roadmap.
| Certification | Status | Focus |
| MB-910 D365 Fundamentals (CRM) | Retired Dec 2025 | Gone |
| MB-920 D365 Fundamentals (ERP) | Retired Dec 2025 | Gone |
| MB-280 D365 Customer Experience Analyst | Retiring July 31, 2026 | Sales + Customer Insights |
| MB-240 D365 Field Service | Retiring June 30, 2026 | Field Service |
| MB-700 D365 F&O Solution Architect Expert | Retiring June 30, 2026 | Expert level |
| AB-210 D365 Sales AI Consultant | New June 2026 | AI-first Sales |
| AB-100 Agentic AI Business Solutions Architect | Active now | Expert level — recommended for retiring expert cert holders |
| MB-310 D365 Finance | Still active | Finance |
| MB-330 D365 Supply Chain | Still active | Supply Chain |
| MB-500 D365 F&O Developer | Still active | F&O development |
| MB-800 D365 Business Central Functional Consultant | Still active | Business Central |
Important: If you hold or are pursuing MB-700 (D365 Finance and Operations Solution Architect Expert), PL-600 (Power Platform Solution Architect Expert), MB-335, or MB-240 — all of which retire June 30, 2026 — Microsoft recommends AB-100 (Agentic AI Business Solutions Architect) as the new expert-level path. Our full Microsoft certifications retiring in 2026 guide covers every retirement and replacement across all tracks.
Who Should Take MB-280 Right Now?
Take MB-280 before July 31, 2026 if:
You are already significantly into MB-280 preparation. If you have completed Microsoft Learn paths, practiced in a trial environment, and feel close to ready — do not switch now. Complete your preparation and pass MB-280 before the deadline. The credential stays valid until it expires regardless of the exam retiring.
Your role spans Sales AND Customer Insights. MB-280 validates the broader customer experience scope that AB-210 does not cover. If Customer Insights is central to your work, MB-280 may actually be the more comprehensive credential for your role even as it is retiring.
You need to qualify for AB-100. AB-100 (Agentic AI Business Solutions Architect Expert) requires holding a current associate-level Microsoft certification. MB-280 counts as a qualifying credential. If you are pursuing the AB-100 expert path, passing MB-280 before it retires gives you the qualifying associate credential you need.
You need a credential in the next month or two. AB-210 beta launches May 2026 and goes live June 2026. If you need certification before May, MB-280 is your only current Dynamics 365 Sales option.
Who Should Go Directly to AB-210?
Go to AB-210 if:
You are starting from scratch today. With AB-210 launching in June 2026 and MB-280 giving you until July 31, it is worth waiting for AB-210 rather than investing heavily in a certification that retires within weeks of when you would likely be exam-ready.
Your work is primarily Dynamics 365 Sales with AI and Copilot. AB-210 directly validates the AI-first sales consulting skills that are most in demand in 2026. If sellers at your clients are asking about Copilot for Sales, AI agents for lead qualification, and AI-powered forecasting, AB-210 is the credential that maps to what you actually do.
You want the most relevant credential for current hiring. Dynamics 365 partners and employers are actively looking for consultants who can configure and govern AI-powered sales solutions. AB-210 signals this capability directly. MB-280 does not.
You have no Customer Insights experience. If your work has always been Sales-focused and you studied MB-280 reluctantly because it was the only option, AB-210 is the certification you actually wanted all along.
Salary and Career Context
| Role | Average US Salary |
| Dynamics 365 Sales Functional Consultant | $85,000 to $115,000 |
| Dynamics 365 CRM Consultant (broad CX) | $90,000 to $120,000 |
| Dynamics 365 AI Sales Consultant (AB-210 level) | $100,000 to $135,000 |
| Senior D365 Sales Architect / AI Specialist | $125,000 to $160,000 |
The Dynamics 365 consulting market remains strong. Every organization running Dynamics 365 Sales is being asked how to deploy Copilot, configure AI agents, and use AI-powered forecasting. Consultants who can configure these capabilities and govern them responsibly — exactly what AB-210 validates — are commanding premium rates in 2026.
The shift from broad CX consulting (MB-280) to AI-focused Sales consulting (AB-210) also mirrors a real market shift. Organizations are investing heavily in AI-powered selling capabilities and need specialists who understand both the Dynamics 365 platform and the AI configuration layer on top of it.
Decision Framework: MB-280 vs AB-210
| Your Situation | Take This Exam |
| Already deep into MB-280 prep — can test before July 31 | MB-280 — finish what you started |
| Starting from zero today | Wait for AB-210 — launches June 2026 |
| Your work is Dynamics 365 Sales with Copilot and AI | AB-210 directly |
| Your work spans Sales AND Customer Insights | MB-280 if close to ready; watch for Customer Insights Applied Skills |
| You need a credential to qualify for AB-100 | MB-280 before July 31 (counts as qualifying associate cert) |
| You need certification before May 2026 | MB-280 — AB-210 not yet available |
| You want the most AI-relevant D365 Sales credential | AB-210 |
| You previously held MB-210 or MB-260 | Note: those are already retired. MB-280 is the current option; AB-210 is the replacement |
| Your employer is a Microsoft partner needing headcount | Act urgently — retiring certs affect partner designations |
How to Prepare for AB-210
Step 1: Build strong Dynamics 365 Sales foundations. AB-210 assumes solid Sales configuration knowledge — leads, opportunities, products, pricing, quotes, forecasting, and the security model. If your MB-280 preparation covered these Sales domains, that knowledge carries directly forward. If you are starting fresh, spend your first few weeks getting hands-on with Dynamics 365 Sales in a trial environment.
Step 2: Get deeply hands-on with Copilot for Dynamics 365 Sales. Copilot is central to AB-210. Enable Copilot in a Dynamics 365 Sales trial, use it for lead research, configure email assistance, review meeting summaries, and explore all Copilot features from an administrator perspective. Understanding both the seller experience and the administrator configuration is critical.
Step 3: Learn AI sales agent configuration. AI agents that autonomously qualify leads, follow up with prospects, and update opportunity records are the newest and most distinctive content area of AB-210. Explore Dynamics 365 autonomous agent capabilities, understand how agents are configured in Copilot Studio, and practice governing agents with responsible AI controls.
Step 4: Study the official AB-210T00 course when it launches June 26, 2026. The 3-day instructor-led course “Accelerate sales pipelines with AI in Dynamics 365” is the official preparation path for AB-210. It covers designing, configuring, and governing AI-enhanced sales solutions across the full lead-to-cash process.
Step 5: Practice with current preparation materials. Our Microsoft exam preparation section covers current active Microsoft certifications. For MB-280 specifically, our MB-280 exam preparation materials include practice questions aligned to the current blueprint for candidates still targeting July 31.
How to Prepare for MB-280 Before July 31, 2026
You have approximately 3 months. This is achievable with focused preparation.
Weeks 1–3: Dynamics 365 Sales configuration. This is the largest and most heavily tested domain. Focus on the sales process from lead through close, sequences and sales accelerator, products and pricing, forecasting, and the collaboration tools. Build everything in a hands-on trial environment.
Weeks 4–6: Dataverse and model-driven app customization plus security model. The September 2025 update added a new security management section covering hierarchy security, access teams, and column security profiles. Candidates using pre-September 2025 study materials will be missing this entire section — verify you are using current materials.
Weeks 7–9: Customer Insights — Journeys. Real-time journey orchestration, segments, emails, and event management. This is where many Sales-specialist candidates underinvest.
Weeks 10–11: Customer Insights — Data. Unified customer profiles, data sources, match and merge rules, and segment differentiation across the three platforms (D365 Sales segments vs Journeys segments vs Customer Insights Data segments). The ability to correctly differentiate these three segment types is specifically and consistently tested.
Weeks 12: Full practice exams, gap identification, and scheduling your exam before July 31.
Frequently Asked Questions: MB-280 vs AB-210
What is the difference between MB-280 and AB-210?
MB-280 is a broad Dynamics 365 Customer Experience Analyst certification covering Sales, Customer Insights — Journeys, and Customer Insights — Data. AB-210 is a focused Dynamics 365 Sales AI Consultant certification covering Sales only — but with much deeper coverage of AI, Copilot, and autonomous sales agents. MB-280 retires July 31, 2026. AB-210 is its replacement.
When does MB-280 retire?
MB-280 retires on July 31, 2026. After this date, you cannot take the exam, earn the certification, or renew it. Certifications already earned remain on your transcript until they expire.
When is AB-210 available?
AB-210 beta and training launch in May 2026. The exam is expected to go live in June 2026. The official instructor-led course AB-210T00 launches June 26, 2026.
Does AB-210 cover Customer Insights?
No. AB-210 is intentionally Sales-focused and does not include Customer Insights — Journeys or Customer Insights — Data content. Microsoft has confirmed this is a deliberate scope decision. Self-paced Customer Insights training remains available and Microsoft is planning Applied Skills credentials for Customer Insights expertise.
I just passed MB-280. What should I do?
Your MB-280 credential remains valid until it expires regardless of the exam retiring. When renewal time comes, you will likely need to renew through AB-210 (confirm on Microsoft Learn as the renewal path is formalized). In the meantime, your MB-280 is a valid, transcript-verified credential.
Does MB-280 count toward AB-100 requirements?
Yes. AB-100 (Agentic AI Business Solutions Architect Expert) requires a current associate-level Microsoft certification as a prerequisite. An active MB-280 qualifies. If you are pursuing the AB-100 expert path, earning MB-280 before July 31 gives you the qualifying credential you need.
What is an AI sales agent in Dynamics 365?
AI sales agents are autonomous agents that operate within Dynamics 365 Sales workflows — qualifying leads, following up with prospects, scheduling meetings, and updating opportunity records without requiring a human to initiate each action. They are configured through Copilot Studio and governed through Dynamics 365 settings. AB-210 explicitly tests the ability to deploy, manage, and govern these agents.
Is AB-210 harder than MB-280?
AB-210 is more focused than MB-280 — narrower in scope but deeper in AI content. For candidates with strong Sales configuration skills, AB-210 removes the Customer Insights content that many Sales specialists found most challenging in MB-280. The new challenge is the AI agent and Copilot configuration content. Overall difficulty is comparable at the associate level, but the skill emphasis is very different.
What replaced MB-210, MB-220, and MB-260?
MB-210, MB-220, and MB-260 were retired in November 2024 and replaced by MB-280. Now MB-280 itself is retiring in July 2026 and being replaced by AB-210 for the Sales track. This represents two generations of Dynamics 365 Sales certification evolution in under two years.
Where can I get MB-280 exam preparation materials?
Our Microsoft exam preparation section includes practice materials for current Microsoft certifications. For MB-280, use the official Microsoft Learn study guide as your primary reference and ensure your study materials reflect the September 2025 exam update which added the security management section.
