AI-200

Expect a mix of multiple choice, multiple response, drag-and-drop ordering or matching items, and case studies in which one scenario carries several linked questions. You answer case-study items using only the information given in the scenario, so read it before the questions. The official certification page lists the current item types and delivery options.

Moderately hard for working developers and hard for candidates with no hands-on Azure experience. Most items are scenario-based and ask you to choose or sequence an approach, so recognition of service names is not enough. If you have shipped at least one AI-backed application on Azure, the difficulty drops noticeably.

Those details change and are set by the certification body, not by study sites. Check the official exam page for the current fee, appointment length, passing score and any regional pricing. Treat numbers quoted in forums or old blog posts as unreliable, since scheduling and scoring details are revised periodically.

Retakes are allowed, but the waiting period and any fee for a repeat attempt are governed by the certification body's policy, which is published on its site. Plan the first attempt when your practice scores are stable rather than treating it as a diagnostic run, because the retake delay can disrupt a deadline.

Start with planning and management, since resource provisioning, identity, networking and cost decisions underpin everything else. Then do generative AI and agentic solutions together, because they share prompt, retrieval and orchestration concepts. Finish with vision, natural language and information extraction, which are more self-contained. Allocate time by the official weightings.

Yes. You should be comfortable calling services through an SDK or REST endpoint, handling credentials and configuration, and reading error responses. Portal-only familiarity tends to fail on items about authentication, throttling, batching and deployment configuration. Build something small but complete; a working sample teaches more than reading about one.

Three recurring problems: memorising service catalogues without learning when to prefer a prebuilt model over a custom one; skipping security, private networking and monitoring because they feel like infrastructure trivia; and rushing multi-part case studies, where one misread constraint invalidates several answers at once. Practise explaining trade-offs, not reciting features.

You are close when you can sketch an end-to-end solution on a whiteboard - data flow, identity, model choice, evaluation and monitoring - and defend each decision against an alternative. Consistent scores on practice items across all domains, with no domain you consistently avoid, is a better signal than one strong mock run.

Renewal rules are set by the certification body and are published on its site, along with any free online renewal assessment. Check the specific credential page rather than assuming a fixed validity period, because renewal options differ between role-based certifications and can change over time.