AB-730 Study Guide: Microsoft AI Business Professional (2026)

AB-730 is the exam for Microsoft Certified: AI Business Professional, Microsoft’s certification for people who use Microsoft 365 Copilot and agents to get everyday business work done, with no coding. It costs $99 in the US, runs 45 minutes, needs a scaled 700 to pass, and Microsoft offers a free official Practice Assessment for it.

One date matters more than anything else: Microsoft makes a major update to the English exam on October 20, 2026, moving from three skill areas to four and adding agents and Microsoft Copilot Cowork. This guide explains which version you will get, the new skill areas and weights, a 2-week study plan and the free official prep.

AB-730 at a glance

Checked against Microsoft Learn’s AI Business Professional certification page and AB-730 study guide on October 8, 2026.

Outside the US, Microsoft’s exam pricing data lists AB-730 at £64 in the UK, €76 in Germany and France, ₹3,691 in India, ¥12,180 in Japan and US$84 in Australia and Canada, before tax. Listed prices don’t include promotional offers. For a cross-vendor view, see what AI certifications really cost.

AB-730 changes on October 20, 2026: which version will you get?

Microsoft’s certification page says the English version of AB-730 will be updated on October 20, 2026, and the study guide already shows “Skills measured as of October 20, 2026.” Microsoft rates the change as major: the audience profile changes substantially, two of the three skill areas are reorganized, and a new fourth area on agents is added.

Here is how the old and new outlines line up, using Microsoft’s change log:

Microsoft’s study guide no longer shows the old weights, so we can’t list them. If you test in English before October 20, study the three current areas: most of the new guide’s bullets for fundamentals, prompts and business content describe the same skills, reorganized. The current exam also has a group on creating and managing Microsoft 365 Copilot agents, and it does not include the new Copilot Cowork material.

If you haven’t booked yet, the simplest route is to prepare for the October 20 outline and test on or after that date, because that is the only outline Microsoft’s study guide now describes. Microsoft says Practice Assessments are updated in step with certifications, but it doesn’t publish the date each one changes.

AB-730 skills measured (from October 20, 2026)

Microsoft notes that the bullets under each skill illustrate how it is assessed, that related topics may be covered, and that most questions cover generally available features. One naming note: Microsoft’s Copilot privacy documentation says Microsoft 365 Copilot is now named Microsoft Copilot and Microsoft 365 Copilot Chat is now Microsoft Copilot Chat, with the older names still appearing during the transition. The exam outline uses the older names, so expect both while you study.

Skill area 1: Understand generative AI fundamentals (25–30%)

What the published outline lists:

• Generative AI across Microsoft 365: how Copilot keeps your organization’s information private and secure; how context such as Work IQ, web data or the app you are using changes Copilot’s answers; when to use Microsoft 365 Copilot Chat, agents or Microsoft Copilot Cowork; and how features differ across Copilot experiences and Microsoft 365 apps.
• Responsible AI and data protection: common risks, including inaccuracies, prompt injection and over-reliance; verification steps that fit the task, such as citation checks and human review; recognizing and reducing risks to sensitive data; and how data protection restricts what a prompt can return.

How to study it: learn one rule from Microsoft’s Copilot privacy documentation by heart: Copilot only surfaces organizational data that you already have at least view permission to. Most “why did Copilot show me that?” and “why can’t Copilot see that?” questions come back to it. Then build a verification habit: for every Copilot answer you use this week, check one citation and decide whether a human needs to review it. Our guides to why AI makes things up and the 3-minute AI fact-check workflow cover the same skills.

Skill area 2: Manage prompts and chats by using Microsoft 365 Copilot (20–25%)

What the published outline lists:

• Create and manage prompts: what makes an effective prompt (including model selection), choosing which resources to reference, saving, scheduling and sharing a prompt, refining prompts based on the responses, and how Copilot uses memory and instructions.
• Manage chats: finding, deleting and renaming a chat, and organizing and sharing information with Notebooks.

How to study it: this area is very hands-on, so practice each verb in the outline once. Save a prompt you use every week, schedule one (for example a Monday summary of last week’s email), share one with a colleague, rename and delete an old chat, and build a notebook for a project. Write down where each control lives. For prompt quality, our AI prompting guide and Prompt Refinement 101 cover the techniques behind “effective prompt” and “refine prompts based on generated responses.”

Skill area 3: Manage business content and collaboration by using Microsoft 365 Copilot (20–25%)

What the published outline lists:

• Draft and analyze business content: connecting to sources beyond Microsoft 365 Copilot with connectors; generating or analyzing content with business context, including Work IQ and connectors; generating images, visuals and charts; working across Word, Excel and PowerPoint; deriving insights across Work IQ; and checking that AI-generated content actually meets the business goal.
• Meetings and collaboration: preparing for a meeting, the Facilitator agent, real-time catch-up, Intelligent recap, and collaborating on content with Copilot Pages.

How to study it: run one real week of work through Copilot. Draft a document in Word from source files, ask Excel for an analysis and a chart, turn the result into a short PowerPoint deck, and use Copilot before and after one meeting. Each time, note how you checked the output against the goal. Our pieces on the prompt to run before every meeting, turning meetings into action-ready minutes and writing better emails with AI are good warm-ups.

Skill area 4: Drive business outcomes by using agents (20–25%)

This is the new area, so give it extra time if you started studying from the old outline.

What the published outline lists:

• Prebuilt Microsoft 365 Copilot agents: spotting scenarios where a prebuilt agent improves a workflow, choosing between a prebuilt agent and a custom agent for a task, applying an agent from inside different Copilot experiences, and filtering chats by agent.
• Microsoft Copilot Cowork: how Cowork helps carry out multi-step business tasks, how it uses skills to complete parts of a task, security considerations and known limitations, choosing between prebuilt and custom skills, delegating a piece of work to Cowork with a prebuilt skill, reviewing its plan, progress and results, and managing scheduled tasks or prompts.

How to study it: Microsoft’s certification page names Researcher and Analyst as examples of the agents candidates should have used, so start there: give each one a real question from your job and compare the results. If Cowork is available to you, delegate one multi-step task, then review its plan before it runs and its results after. If it isn’t, Microsoft’s AB-730T00 course material walks through delegating multi-step tasks to Cowork. Whatever you try, be ready to say when an agent is the wrong tool.

Who AB-730 is for

Microsoft’s audience profile describes someone who uses generative AI productivity tools, including Microsoft 365 Copilot, Copilot Cowork and prebuilt agents, to improve daily work and make better business decisions without building AI apps or writing code. You should be comfortable in Outlook, Word, Teams, PowerPoint and Excel, and familiar with everyday tasks such as drafting emails, creating presentations, generating images and managing documents.

Microsoft’s course for the exam is aimed at people in marketing, sales, operations, product management, customer success, human resources and finance. In practice, AB-730 suits:

• Office workers whose company has rolled out Microsoft 365 Copilot and who want proof they use it well.
• Team leads and Copilot champions who coach others.
• Job seekers who want a recognized, low-cost credential for AI productivity skills.

If you administer Copilot rather than use it, the AB-900 study guide is the better match. If you plan AI adoption for a team or company, look at AB-731 (AI Transformation Leader). Our Microsoft AI certifications guide maps every option.

A 2-week AB-730 study plan

About 45 minutes a day is enough for most people who already use Copilot at work. If you’re new to it, stretch the plan to three weeks and spend the extra days on areas 2 and 3.

Prefer a plan built around your own calendar? The free AI certification study plan generator makes one.

Free official AB-730 prep

• AB-730 study guide: the full October 20 outline, the change log, and links to Microsoft 365 Copilot documentation.
• Practice Assessment: free (sign in with a Microsoft account). Microsoft says it shows the style, wording and difficulty of the questions, that the questions are not the same as the exam’s, and that you can take it as many times as you like.
• Exam sandbox: a demo of the Microsoft exam interface and question types.
• AB-730 exam prep video: linked from the certification page.
• Course AB-730T00-A: Transform business workflows with generative AI: 1 day, instructor-led, beginner level. The self-paced version is two learning paths: Build foundational generative AI skills and Enhance business workflows with AI, four modules each.
• Microsoft Copilot documentation hub: the reference behind most of the outline.

AB-730 practice questions

HOW TO // AI doesn’t have AB-730 practice questions yet. Microsoft’s free Practice Assessment is the best place to practice: Microsoft says it is created by the same team that develops the exams.

If you want a second AI certification after AB-730, Microsoft’s Azure AI Fundamentals exam (AI-901) is the next step toward building AI solutions, though it expects some Python. We have free AI-901 practice questions and an AI-901 study guide. For every exam we cover, see AI Exam Prep, and browse the AI certification index for verified facts on other AI exams.

Skip any site selling “real” AB-730 questions. Those are dumps, and with a major outline change on October 20 they are even more likely to be wrong.

What exam day looks like

• 45 minutes, proctored by Pearson VUE, online or at a test center. The exam may include interactive components.
• Plan to answer from memory. Microsoft documents open Microsoft Learn access during the exam only for associate and expert exams, so don’t count on it for AB-730.
• Breaks: five minutes of break time are built in, the clock keeps running while you are away, and you can’t go back to questions you saw before the break.
• Register with a personal Microsoft account. Microsoft warns that exam records tied to a work or school account are lost if you leave that organization.
• Retakes: 24 hours after a first fail, then 14 days between attempts, up to five attempts in 12 months, and each one is paid (Microsoft’s retake policy). Microsoft also sells Exam Replay, a voucher plus one retake used within 12 months.

Source for the timing, break and Learn-access rules: Microsoft’s exam duration and exam experience page.

Does the AI Business Professional certification expire?

Microsoft hasn’t said. Its credential expiration policy covers role-based certifications (valid one year, renewed with a free online assessment) and fundamentals certifications (no expiry), but it doesn’t mention business certifications such as AB-730, and the AB-730 certification page has no renewal section. After you pass, check the certification in your Microsoft Learn profile for an expiry date. Our guide to which AI certifications expire tracks the rules across vendors.

AB-730 vs AB-731, AB-900 and AI-901

Pick AB-730 if you use Copilot, AB-731 if you decide where AI goes, and AB-900 if you run the tenant. For a company rollout, AB-730 for staff and AB-900 for IT is a sensible pairing; our guide to which AI certification your IT team should get first covers that choice.

Is AB-730 worth it?

At $99 and 45 minutes, AB-730 is a low-cost way to show an employer you can use Microsoft 365 Copilot well, and it needs no technical background. It is most useful if your company runs Microsoft 365 and has rolled out Copilot, because the outline is built around Copilot features. If your workplace uses other AI tools, a vendor-neutral starting point may serve you better; see AI certifications for beginners and free AI certifications. IT teams preparing a rollout should also read Copilot readiness: the 5 things to fix first.

HOW TO // AI is not affiliated with or endorsed by Microsoft. AB-730, Microsoft 365, Microsoft 365 Copilot, Microsoft Copilot and Copilot Cowork are trademarks of Microsoft Corporation; we reference them descriptively. All content is original and based on Microsoft’s published study guide; we do not reproduce or reveal real exam questions. Check the official certification page before you book.

Related guides

• How Much Do AI Certifications Cost? Every 2026 Exam, Retake and Renewal Price
• Why AI Makes Things Up: Hallucinations Explained
• The AI Fact-Check Workflow: Verify Any Answer in 3 Minutes
• The Complete Guide to AI Prompting (for People Who Aren’t Engineers)
• Prompt Refinement 101