PL-900 Demonstrate the capabilities of Power Apps Practice Test 6 — 15 Questions

Question 1

A company wants to use Power Apps to create a mobile app for field technicians. The app must work offline and sync data when connectivity is restored. Which feature should they use?

Accepted Answer

Offline capability in Dataverse (mobile offline sync). Option B is correct because Dataverse supports offline mobile experiences. Option A is not a Power Apps feature. Option C is for debugging. Option D is for performance optimization.

Answer

Power Apps portals

Answer

Power Apps component framework

Answer

Monitor tool in Power Apps

Question 2

A user wants to add a chart to a model-driven app to visualize sales data. Which component should they use?

Accepted Answer

Chart component from the Dataverse table. Option A is correct because model-driven apps include built-in chart visualization for Dataverse data. Option B is for Canvas apps. Option C is for custom visuals in Power BI. Option D is not a standard chart component.

Answer

Chart control from the Power Apps canvas

Answer

Excel chart imported into the app

Answer

Power BI tile embedded in the app

Question 3

An administrator needs to ensure that a Canvas app can only be used by licensed users within the organization. What should they configure?

Accepted Answer

Share the app with specific security groups that contain licensed users. Option C is correct because sharing the app with security groups ensures only licensed members can access it. Option A is not a licensing feature. Option B is for sharing outside the organization. Option D would block all users.

Answer

Remove the app from the Microsoft Teams app catalog

Answer

Publish the app to everyone in the tenant

Answer

Set the app to 'Require user license' in the app settings

Question 4

A developer is building a Canvas app that uses a custom connector to an external API. The API requires OAuth 2.0 authentication. What must the developer do to set up the connector?

Accepted Answer

Register an application in Microsoft Entra ID and configure the custom connector with the client ID and secret. Option D is correct because custom connectors with OAuth 2.0 require registering the app in Microsoft Entra ID. Option A is not possible. Option B is for custom API, not authentication. Option C is for API key authentication, not OAuth.

Answer

Select 'OAuth 2.0' as the authentication type and enter the API key

Answer

Create the connector with a Swagger file and set authentication to 'Anonymous'

Answer

Use the built-in HTTP connector with Basic authentication

Question 5

Which TWO of the following are capabilities of Power Apps? (Choose TWO.)

Accepted Answer

Create custom business apps with low-code. Options A and D are correct. Power Apps allows building custom apps and embedding them in Teams. Power BI is a separate product for analytics. Power Automate is for automation. Azure Functions is for serverless code.

Answer

Build interactive dashboards and reports

Answer

Run serverless code in the cloud

Answer

Automate workflows and processes

Question 6

Which THREE of the following are true about model-driven apps? (Choose THREE.)

Accepted Answer

They have built-in role-based security. Options A, C, and E are correct. Model-driven apps are responsive, built on Dataverse, and use role-based security. Option B is incorrect because they do not support custom formulas like Canvas apps. Option D is incorrect because they are available for web and mobile (not just web).

Answer

They require custom formulas for business logic

Answer

They can only be used on web browsers

Question 7

Which TWO of the following are valid data sources for a Canvas app? (Choose TWO.)

Accepted Answer

SharePoint Online list. Options A and D are correct. Canvas apps can connect to SharePoint lists and Microsoft Dataverse. Microsoft SQL Server is also valid but not listed; Excel Online is a connection, but the options given include SharePoint and Dataverse. Option C is a service not a data source. Option E is not a data source.

Answer

Power Automate flow

Answer

Microsoft Intune

Answer

Microsoft Entra ID

Question 8

A company wants to create a canvas app for field technicians to report equipment issues. The app must work offline and sync data when connectivity is restored. Which Power Apps feature should you enable?

Accepted Answer

Enable the 'Enable offline' feature in the Power Apps mobile app settings. Option B is correct because Power Apps mobile app supports offline capabilities with the Enable offline feature, allowing apps to cache data and sync later. Option A is wrong because Power Automate flows do not handle offline app data. Option C is wrong because on-premises data gateway is for connecting to on-premises data, not offline use. Option D is wrong because Dataverse offline profile is part of model-driven apps, not canvas apps.

Answer

Create a Power Automate flow to queue operations

Answer

Use a Dataverse offline profile

Answer

Configure an on-premises data gateway

Question 9

You are designing a model-driven app for a sales team. The app must show related opportunities on an account form using a subgrid. The subgrid should only display open opportunities. Which configuration should you apply?

Accepted Answer

Add a subgrid and select a view that filters for status equals 'Open'. Option A is correct because a subgrid in a model-driven app can be filtered by a view that filters for open opportunities. Option B is wrong because business rules cannot filter subgrids. Option C is wrong because workflows run in the background and don't filter subgrids. Option D is wrong because calculated fields modify data, not filter subgrids.

Answer

Use a business rule to hide closed opportunities

Answer

Set a calculated field to mark opportunities as open

Answer

Create a workflow to remove closed opportunities from the subgrid

Question 10

An organization needs a Power App that allows employees to submit expense reports by filling out a form and attaching receipts. Which type of app should you create and why?

Accepted Answer

Canvas app, because it provides flexible form design and supports file attachments. Option A is correct because canvas apps are best for custom form-based interfaces with file uploads. Option B is wrong because model-driven apps are form-based but primarily for data management, not custom input forms. Option C is wrong because portal apps are for external users. Option D is wrong because AI Builder is not an app type.

Answer

Model-driven app, because it uses standard Dataverse forms

Answer

AI Builder app, because it can process receipts automatically

Answer

Power Apps portal, because it allows external users to submit expenses

Question 11

Your model-driven app uses a custom entity 'Project' with a 1:N relationship to 'Task'. You need to add a subgrid on the Project form that shows related tasks, but only tasks assigned to the current user. How should you achieve this?

Accepted Answer

Create a system view on the Task entity that filters by 'Owner equals Current User' and select it in the subgrid properties. Option C is correct because you can create a view on the Task entity that filters by the 'Assigned To' field equals the current user, then use that view in the subgrid. Option A is wrong because security roles control access but not subgrid filtering. Option B is wrong because business rules cannot filter subgrids. Option D is wrong because workflows run in the background.

Answer

Create a workflow that updates a field on the Project form to filter the subgrid

Answer

Add a business rule on the Project form to filter the subgrid

Answer

Configure the subgrid to use the default view and assign security roles to filter tasks

Question 12

You are building a canvas app that collects customer feedback. The app must send an email notification to the manager whenever a new feedback entry is submitted. What is the recommended approach?

Accepted Answer

Create a Power Automate flow that triggers when a new row is added to the data source and sends an email. Option C is correct because Power Automate can trigger on data changes in the data source and send emails. Option A is wrong because the Outlook connector in Power Apps requires user interaction. Option B is wrong because direct email from Power Apps is not secure and not recommended. Option D is wrong because SharePoint lists don't automatically send emails.

Answer

Use the Office365 Outlook connector within Power Apps to send an email directly

Answer

Configure the app to call a custom API that sends an email

Answer

Store feedback in a SharePoint list and use 'Send email' action in SharePoint

Question 13

A company wants to build a Power App that uses AI to extract information from uploaded invoices. Which capability should they use?

Accepted Answer

AI Builder invoice processing model. Option D is correct because AI Builder provides prebuilt models for invoice processing. Option A is wrong because Power Virtual Agents is for chatbots. Option B is wrong because Copilot Studio is for custom copilots. Option C is wrong because Power Automate can incorporate AI Builder but is not the AI capability itself.

Answer

Power Automate with OCR actions

Answer

Power Virtual Agents

Answer

Copilot Studio

Question 14

You need to design a Power App that allows users to view and update customer records from a SQL Server database. The app must enforce row-level security based on the user's region. What should you use?

Accepted Answer

SQL Server row-level security with the USER_NAME() function. Option A is correct because row-level security can be implemented in SQL Server by filtering data based on user context passed from Power Apps. Option B is wrong because security roles in Dataverse are for Dataverse tables, not SQL Server. Option C is wrong because Power Apps security groups control app access, not data filtering. Option D is wrong because environment security restricts environment access, not row-level data.

Answer

Power Apps security groups

Answer

Dataverse security roles

Answer

Environment security

Question 15

You are troubleshooting a canvas app that loads slowly. The app uses over 50 data sources and many formulas. Which action is most likely to improve performance?

Accepted Answer

Use delegable queries to filter data at the source. Option C is correct because delegable queries reduce the amount of data transferred by processing on the server side. Option A is wrong because removing data sources might break functionality. Option B is wrong because increasing the data row limit can worsen performance. Option D is wrong because disabling error checking does not affect performance.

Answer

Increase the data row limit for each data source

Answer

Disable the formula-level error checking

Answer

Remove unused data sources from the app