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AB-620: Microsoft AI Agent Builder Associate Exam Prep
Role Play
New
7 students

AB-620: Microsoft AI Agent Builder Associate Exam Prep

Independent AB-620 prep with hands-on Copilot Studio labs: MCP, multi-agent, A2A, Azure AI Search, evaluations, ALM
Last updated 10/2026
English

What you'll learn

  • Plan integration, identity, channels and governance for Copilot Studio agents the way the AB-620 exam expects
  • Build agent flows, topics and advanced responses, including custom prompts, HTTP requests and Adaptive Cards
  • Ground agents in SharePoint, Dataverse, Copilot connectors and Azure AI Search without oversharing data
  • Extend agents with custom connectors, REST APIs, MCP servers and computer use, and know when not to use each
  • Design multi-agent solutions with child agents, connected agents and the Agent2Agent protocol
  • Test agents with the test panel and agent evaluations, and turn evaluation results into concrete fixes
  • Package and move agents with solutions, environment variables, connection references and pipelines
  • Estimate and control Copilot Credits, then sit the exam with a tested method for scenario questions

Course content

20 sections • 143 lectures • 12h 0m total length
  • 1.1 Welcome, and what you'll have built by the end3:04

    Meet the credential, its three domains and the agent you build over the course.

  • 1.2 AB-620 at a glance: format, length, passing score, cost, languages3:47

    Covers exam length, scaled scoring, booking and retake rules before you study.

  • 1.3 The three domains and how Microsoft weights them3:56

    Read the three domain weights and see why domain two needs the most study.

  • 1.4 Developer or maker? Is AB-620 your exam?2:39

    A quick test of whether AB-620 or the maker-track exam suits your work.

  • 1.5 Where AB-620 sits among AB-100, AB-730/731 and the retiring PL exams2:47

    See where AB-620 sits among the new AB exams and why it has no predecessor.

  • 1.6 How to use this course + your downloadable study plan1:56

    Pick a study track and learn the distinct job of each practice test.

  • 1.7 The exam sandbox: what the question types actually look like3:20

    Recognise the question formats and the one-way exam sections before test day.

  • Quiz 1: Start Here: The AB-620 Exam and This Course

Requirements

  • Some Copilot Studio basics help; a refresher section covers what the exam assumes you already know
  • A computer and a browser. You build your lab on free trials in the course; the Azure sign-up asks for a card for identity verification
  • About 5 to 10 hours a week for 4 to 8 weeks, so that your work fits inside the trial period
  • No programming experience is required

Description

This course contains the use of artificial intelligence. All learning content was planned, checked and approved by people.

Exam AB-620 leads to the Microsoft Certified: AI Agent Builder Associate credential. It tests whether you can plan, build, integrate, test and manage agents in Microsoft Copilot Studio: not just a single chatbot, but agents that call enterprise systems, ground their answers in company knowledge, hand work to other agents and move safely from development to production.

This course prepares you for that exam by building, not just by explaining. You set up your own lab on free trials (one Azure lab is billed per token, at a very small cost), then build one agent across the whole course: a returns assistant for Fernwood Outfitters, a fictional outdoor retailer. It starts as a few topics and ends as an integrated agent with tools, knowledge, a child agent, evaluations and a solution you can export.

What you get

  • 143 video lectures, about 12 hours, organised around the three exam domains: plan and configure agent solutions; integrate and extend agents in Copilot Studio; test and manage agents

  • A capstone in three milestones (topics, then tools and multi-agent, then evaluation and packaging), finished in a final section that hardens it and adds Azure

  • 15 section quizzes (122 questions), each answer explained

  • 2 timed practice tests of 50 questions each: a diagnostic to find your weakest domain, and an exam simulation to decide when you are ready

  • 9 downloadable PDF guides: study plan, lab setup checklist, governance decision matrix, capstone brief, a lab challenge with its solution, multi-agent decision tree, licensing cheatsheet, exam-day checklist and domain cheatsheets

  • The lab data pack (Dataverse tables and knowledge documents) and the finished capstone solution with an import guide

What the course covers

  • Planning: integration patterns (connectors, REST, MCP, Copilot connectors), identity and authentication, channels, responsible AI, security, governance and reusable components

  • Building: agent flows, topics, variables, generative answers, custom prompts, HTTP requests and Adaptive Cards

  • Grounding: SharePoint, files, Dataverse, Copilot connectors, Power Platform connectors and Azure AI Search, with permissions and security trimming

  • Extending: custom connectors, REST APIs, MCP servers, computer use, child agents, connected agents and the Agent2Agent protocol

  • Azure: AI Search indexes, Microsoft Foundry models and agents, Application Insights and Fabric data agents

  • Testing: the test panel, agent evaluations, test sets, evaluation methods and turning results into fixes

  • Managing: solutions, environment variables, connection references, pipelines, analytics, transcripts, audit, and Copilot Credits with cost control

  • Exam strategy: how scoring works, a repeatable method for scenario questions, worked scenarios, booking day and a 48-hour revision plan

How this course is different

  • It is honest about the lab. The Copilot Studio trial cannot publish agents, so the course shows you where that limit bites and demonstrates those steps instead of pretending.

  • It covers application lifecycle management in depth: solutions, environment variables, connection references, deployment settings and the failure modes that catch people out.

  • It gives evaluations real weight, with a full section on test sets, methods and reading results.

  • It explains Copilot Credits and cost control as mechanisms, so the knowledge survives the next price change.

Up to date

The course was checked against Microsoft Learn in October 2026, and lecture 20.1 shows you what to re-check before you book the exam, because Copilot Studio changes often.

This course is independent. It is not affiliated with, sponsored by or endorsed by Microsoft. Microsoft, Copilot Studio, Microsoft 365, Azure and related names are trademarks of the Microsoft group of companies.

Who this course is for:

  • Makers, analysts and developers preparing for Exam AB-620 and the Microsoft Certified: AI Agent Builder Associate credential
  • Power Platform professionals moving from flows and apps to agents in Copilot Studio
  • Consultants and IT professionals who design, integrate or govern agents for an organisation
  • Anyone who wants hands-on practice building an integrated enterprise agent, not just watching one