Exam PL-300, Microsoft Power BI Data Analyst, earns the Microsoft Certified: Power BI Data Analyst Associate certification. Microsoft’s study guide, with skills measured as of April 20, 2026, weights four areas almost evenly — preparing, modelling, and visualising the data at 25 to 30 percent each, and managing and securing Power BI at 15 to 20 percent. A score of 700 passes, and the certification renews annually.
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What this credential certifies
PL-300 follows one job from end to end: data arrives messy, and a business waits at the other end for a report it can trust. The analyst Microsoft describes works with stakeholders to identify requirements, collaborates with analytics and data engineers to acquire the data, and then prepares, models, visualises, and secures it in Power BI. The examination is that workflow made into a paper — which is why its first three skill areas carry identical weight. A candidate brilliant at visuals and weak at modelling loses roughly as much as the reverse.
Two languages carry the technical load. Power Query does the preparation work — connecting, profiling, cleaning, shaping — and DAX does the analytical work inside the model: measures, CALCULATE, time intelligence, and the newer visual calculations. Microsoft states plainly that candidates should be proficient in both. Around them sits the semantic-model craft that separates durable reports from fragile ones: star-schema thinking, relationship cardinality and cross-filter direction, a proper date table, role-playing dimensions, and performance work with Performance Analyzer and DAX query view.
The current skills outline took effect on April 20, 2026, and it is a thoroughly modern paper: Direct Lake alongside DirectQuery and Import, Copilot assisting narrative visuals and report pages, calculation groups, semi-additive measures, and sensitivity labels in the service. Material prepared against older outlines misses exactly the topics the update promoted. This program is written to the April 2026 skills-measured list throughout, and the certification it serves renews annually — a rhythm that rewards analysts who keep their practice current as a habit.
The examination at a glance
| Item | Verified position |
|---|---|
| Certification | Microsoft Certified: Power BI Data Analyst Associate, earned by passing Exam PL-300: Microsoft Power BI Data Analyst |
| Skills outline | Skills measured as of April 20, 2026, per Microsoft’s PL-300 study guide on Microsoft Learn |
| Examination length | 100 minutes; the examination is proctored and may include interactive components and case-study material (Microsoft does not publish a fixed question count for this examination) |
| Passing standard | A score of 700 or greater on Microsoft’s scaled reporting, per the study guide |
| Prerequisites | None published. Microsoft’s audience profile expects proficiency in Power Query and DAX and collaboration with business stakeholders, analytics engineers, and data engineers |
| Delivery | Scheduled through Microsoft’s certification scheduling (Pearson VUE test centre or online proctoring) |
| Renewal | Associate certifications expire annually; renewal is by passing an online renewal assessment on Microsoft Learn within the eligibility window |
| Independence | PassProfessor is independent and is not affiliated with Microsoft. Power BI, DAX, and Power Query are Microsoft’s technologies; the certification is Microsoft’s |
What the examination covers
Prepare the data — 25–30%
Getting data in and getting it clean: connecting to sources or a shared semantic model, setting credentials and privacy levels, choosing between Direct Lake, Direct Query, and Import storage, profiling and cleaning, resolving import errors, and shaping fact and dimension tables with merges, appends, pivots, and reference or duplicate queries in Power Query.
Model the data — 25–30%
The semantic model: table and column properties, relationships with correct cardinality and cross-filter direction, role-playing dimensions, a common date table, calculated columns and tables, and DAX measures — CALCULATE, time intelligence, basic statistics, semi-additive measures, quick measures, and calculation groups — plus performance tuning and removing unneeded rows, columns, and granularity.
Visualize and analyze the data — 25–30%
Turning the model into insight: choosing and formatting visuals, themes and conditional formatting, slicing and filtering, paginated reports, visual calculations, Copilot-built narrative visuals and pages, bookmarks, tooltips, drillthrough, navigation and sync slicers, mobile layouts, personalisation, and accessibility — then analysis itself: grouping, binning, clustering, AI visuals, reference lines, forecasting, and outlier and anomaly work.
Manage and secure Power BI — 15–20%
The service side: creating and managing workspaces and apps, publishing and updating items, dashboards, distribution and subscriptions, data alerts, promoting and certifying content, gateways and scheduled refresh — and the security layer of workspace roles, item-level access, row-level security roles and group membership, and sensitivity labels.
Who this certification serves
PL-300 serves working data analysts whose deliverable is the Power BI report: analysts in business teams, reporting specialists, finance and operations analysts who own their organisation’s dashboards, and technically minded professionals moving from spreadsheet analysis into governed, shared analytics. Microsoft sets no prerequisite, but the audience profile is honest about the expectation — proficiency in Power Query and DAX, and experience of the stakeholder workflow around a report. Candidates new to both languages should expect the preparation to be a skills build, not a revision course.
The route, in order
Step 1 — Confirm the starting point. No prerequisite stands in the way, but take Microsoft’s audience profile seriously: proficiency in Power Query and DAX is the assumed floor. Candidates without it should build both languages hands-on in Power BI Desktop before measuring themselves against the outline.
Step 2 — Work the skills-measured list as a checklist. Use the study guide’s April 20, 2026 list as the syllabus of record: four areas, each with named objectives. Mark every objective as practised, shaky, or unseen, and let the unseen column — commonly Direct Lake, calculation groups, and the service-side security objectives — set the study order.
Step 3 — Schedule and sit the examination. Schedule through Microsoft’s certification scheduling for a Pearson VUE centre or online proctored sitting. The examination runs 100 minutes, is proctored, and may include interactive components and case studies. A score of 700 or greater passes.
Step 4 — Renew annually. The Associate certification expires annually. Renewal is completed by passing the online renewal assessment on Microsoft Learn within the eligibility window before expiry; lapsed certifications are recovered by re-examination, so the renewal date belongs in the holder’s calendar from day one.
What makes this examination demanding
The paper’s demand is integration under time pressure. Items rarely test a feature in isolation; they present a reporting situation — a refresh failing, a measure returning the wrong total, a security requirement — and ask for the correct intervention among plausible ones, many of which work in a demo and fail in the described conditions. Case-study material raises the reading load. The three equal weights remove the usual refuge of a dominant strength, and the April 2026 outline’s newer content — Direct Lake, Copilot features, visual calculations — penalises preparation built on older courses.
The credential at work
A certified Power BI analyst’s output is organisational memory made visible: the sales meeting argues from one semantic model, refresh runs on schedule behind a gateway, executives see certified content, and row-level security quietly shows each region its own numbers. Employers read the Associate credential as evidence the holder can own that pipeline end to end rather than decorate its last step. Annual renewal keeps the attestation honest in a product that changes monthly — the analyst’s real working condition.
A closer look
One feature of PL-300’s design is easy to miss and worth stating: Microsoft examines the analyst inside a collaboration, not at a solitary desk. The audience profile has the analyst identifying requirements with business stakeholders and acquiring data with analytics and data engineers, and the outline’s shared-semantic-model, certification, and distribution objectives all presuppose other people’s work upstream and downstream of the report. Candidates preparing in isolation should therefore rehearse the handoffs as examinable content: what a certified semantic model promises its consumers, what a workspace role permits its holder to do to shared content, and what a refresh failure means for the people who open the dashboard at nine in the morning. The paper’s scenarios are written from that shared working world, and they reward the candidate who has worked in it.
What the PassProfessor program will cover
Practice in the examination’s own shape. The Microsoft Power BI Data Analyst (Exam PL-300) examination is a proctored, computer-delivered examination, and the program in the works practises in that shape throughout: timed sets at the examination’s pace, items in its formats, and domain sets matched to the published outline’s weights. Candidates should arrive having already made their pacing mistakes in practice.
Written from the primary sources. The program is written from Microsoft’s own published outline and programme documents — the same documents the examination is built from. Where this credential’s rules differ from its neighbours’, and in this family they differ in eligibility, weighting, and maintenance, the program teaches this credential’s rule and names the difference rather than teaching a family average.
The whole candidate, not only the test-taker. Around the item practice, the program carries the certification route as Microsoft publishes it — eligibility, application, the sitting itself, and the maintenance cycle — because an examination is a means to a credential, and candidates plan better when the destination is mapped.
Preparation only. This is preparation for an examination administered by Microsoft. PassProfessor is not affiliated with Microsoft, no completion of this program is reported to Microsoft, and nothing in the program substitutes for any step in the certification process.
Tell me when enrollment opens. The Microsoft Power BI Data Analyst (Exam PL-300) program is in the works and enrollment is not yet open. Leave an email address and PassProfessor will write to you when the program is ready — and only about this program. No date is promised, because the program will open when it meets the standard described above, not before.
Frequently asked questions
What certification does PL-300 earn?
The Microsoft Certified: Power BI Data Analyst Associate. PL-300 is the single examination for that certification; the credential’s name names the role, and the exam code names the paper.
What are the PL-300 skill areas and weights?
Prepare the data 25–30 percent, Model the data 25–30 percent, Visualize and analyze the data 25–30 percent, and Manage and secure Power BI 15–20 percent, per Microsoft’s study guide with skills measured as of April 20, 2026.
What score passes PL-300?
700 or greater, on Microsoft’s scaled score reporting as stated in the study guide. Candidates should not convert the scaled score into a percentage of questions; Microsoft does not present it that way.
How long is the PL-300 examination?
100 minutes. The examination is proctored and may include interactive components and case-study material. Microsoft does not publish a fixed question count for this examination, and none is stated here.
Are there prerequisites for PL-300?
None published. Microsoft’s audience profile expects candidates to be proficient in Power Query and DAX and to understand the analyst’s workflow with stakeholders and data engineers — an expectation of skill, not a gate of credentials.
What changed in the April 2026 skills update?
The four areas and their weights held; the update adjusted objectives within them, in step with the current product — Direct Lake as a storage choice, Copilot for narrative visuals and report pages, and visual calculations among the live topics. Preparation should be built on the April 20, 2026 list, not on earlier outlines.
How does PL-300 certification renew?
Annually. Microsoft associate certifications expire each year, and renewal is completed by passing an online renewal assessment on Microsoft Learn within the eligibility window before the certification expires.
Where is PL-300 taken?
Through Microsoft’s certification scheduling, at a Pearson VUE test centre or in an online proctored sitting, under the identity and rules of the candidate’s Microsoft certification profile.
Does PL-300 cover Fabric and Direct Lake?
Direct Lake appears in the current outline as one of the storage modes candidates must choose among, alongside DirectQuery and Import, and shared semantic models appear in the preparation area. The examination remains a Power BI data analyst paper; it is not a Fabric engineering examination.
What will the PassProfessor PL-300 program cover?
Preparation for Exam PL-300 as Microsoft publishes it: practice in the examination’s formats at its real length, organised by the four skill areas of the April 2026 outline at their published weights, with DAX filter context and the service-side objectives given the deliberate depth working analysts commonly lack, plus the certification and renewal route as Microsoft states it. The program is in the works and enrollment is not yet open.