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Microsoft PL-400 Exam Questions & Verified Answers

Prepare for Power Platform Developer Associate with expert-reviewed PL-400 questions and answers. Try free samples, strengthen your understanding and rehearse your timing in the simulator.

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Practice questions
Previews from the PL-400 free simulator sample

Try Free PL-400 Practice Questions

Explore the questions below, browse the question library or try a free five-question simulator sample to find the study format that works for you.

View 122 free questions
Question 1
You develop the following code as part of an OnSave event handler in a form. 01 executionContext.getEventArgs().preventDefault(); 02 03 var isOnHold = false; 04 Xrm.WebApi.retrieveRecord("account", id, "?$select=creditonhold").then( 05 function (result) { 06 isOnHold = result["creditonhold"]; 07 } 08 ); 09 10 if (isOnHold) { 11 Xrm.Navigation.openConfirmDialog({ text: 'Credit Hold - Save OK?' }).then( 12 function (success) { 13 if (success.confirmed) { 14 formContext.data.save(); 15 } 16 }); 17 } For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Question 2
An organization has a custom Assignments entity that guides agent actions. Team leaders for each assignment group must be able to review any changes made to assignment data by their agents. You have the following JSON segment: { "@odata.context" : " https://orgxyz.api.crm3.dynamics.com/api/data/v9.1/$metadata#xyz_assignments(xyz_assignmentname,xyz_secretcode) " , "@odata.deltaLink" : " https://orgxyz.api.crm3.dynamics.com/api/data/v9.1/xyz_assignments?$select=xyz_assignmentname, xyz_secretcode&$deltatoken=652832%2107%2f20%2f2020%2017%3a21%3a13 " , "value" : [ { "@odata.etag": "W/\"652815\"", "xyz_assignmentname": "spy007", "xyz_secretcode": "abc", "xyz_assignmentid": "a278f39e-a7ca-ea11-a812-000d3af45c52" }, { "@odata.etag": "W/\"652816\"", "xyz_assignmentname": "agent007", "xyz_secretcode": "123", "xyz_assignmentid": "1e110eac-a7ca-ea11-a812-000d3af45c52" } . . . ] } For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Question 3
You create a Power Automate flow that retrieves data from the Microsoft Dataverse Account table. The flow uses only a subset of Account table data. You need to retrieve the required data. How should you configure the Dataverse List Rows action? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
Question 4
A company is migrating from an on-premises Dynamics 365 installation to a Power Platform solution. You are creating plug-ins for the new solution. You need to register the plug-ins. Which isolation mode should you use?
Question 5
You are designing a custom connector for an internal API used by Contoso, LLC. Authentication to the API is carried out by using an API key. The API key is stored within Azure Key Vault. Each environment has a separate instance of the API with a different API key. You need to reference the API key from Key Vault in the custom connector. Which four steps should you perform in sequence? To answer, move the appropriate steps from the list of steps to reference an API key in a custom connector to the answer area and arrange them in the correct order. NOTE : More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.
Question 6
An international organization has a series of client-server applications that manage red light cameras and traffic violations across a wide geographic region. The daily volume of traffic violations is very high and growing. You plan to use Microsoft Power Platform apps to manage the following types of data: Existing vehicle licensing data must be imported into Microsoft Dataverse and easily queried. Red light camera images must be stored in a repository for later analysis. Information about traffic violations must be stored and related to vehicle details. You need to select data storage mechanisms for the new apps. Which data storage mechanisms should you use? To answer, drag the appropriate data storage mechanisms to the correct data types. Each data storage mechanism may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.

Download PL-400 Sample Questions

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Power Platform Developer Associate

PL-400 Exam Topics and Study Plan

Skills Covered by the Exam

Use these topics from the linked official guide to plan your preparation for PL-400. Check the current guide before booking, because objectives can change.

  • Build Microsoft Power Platform solutions15–20%
  • Extend the user experience25–30%
  • Extend Microsoft Power Platform35–40%
  • Develop integrations10–15%

Official exam weights describe the vendor’s blueprint. They do not measure coverage in this question bank.

Recommended Experience Before You Start

Before preparing for PL-400, check Microsoft's current eligibility and experience guidance. Compare the published objectives with work you have completed and plan hands-on practice for gaps.

Plan Your Revision

Suggested preparation sequence; adjust the pace to your experience.

  1. 1

    Check the current objectives

    Make a checklist from the official PL-400 objectives and mark the skills you can already demonstrate.

  2. 2

    Build understanding

    Study one objective at a time. Use official documentation and practical exercises to work on gaps.

  3. 3

    Practise and review

    Use the PL-400 question library to check your understanding. Review why each answer is correct before moving on.

  4. 4

    Rehearse and revisit

    With paid access, run a timed simulation. Revisit weaker topics and repeat practical exercises before booking your exam.

Official Microsoft Study Resources

This date refers to the exam guide, not the review date of every question.

PL-400 Practice and Access FAQs

Understand review, study tools and access before choosing your next step.

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