PL-900 Practice Test 17 — 15 Questions

Question 1

Refer to the exhibit. The JSON snippet represents an ARM template for deploying a Power Apps app. The deployment fails with an error that the environment 'Environment1' does not exist. What is the most likely reason?

Choose an answer to begin — your selection is scored in the full session.

Accepted Answer

The environment ID is not a full ARM resource ID.. ARM templates require the environment to be specified as a full Azure resource ID (e.g., `/providers/Microsoft.PowerApps/environments/{environmentId}`) to uniquely identify the target environment across tenants and subscriptions. The error 'environment does not exist' indicates that the provided ID is likely a short name or GUID, not the full ARM resource path, so the deployment cannot resolve the environment.

Answer

The app name contains invalid characters.

Answer

The lifecycleId should be 'Development' instead of 'Production'.

Answer

The apiVersion is incorrect.

Question 2

Refer to the exhibit. The flow fails to send the email. What is the most likely cause?

Accepted Answer

The email action does not include the list of opportunities in the body. The flow's email action is configured to send a static email body without including the dynamic content from the 'List rows' action. Even if the trigger and filter are correct, the email will not contain the list of opportunities, so the flow appears to fail in its purpose. Power Automate requires explicit insertion of dynamic content (e.g., the 'value' array from Dataverse) into the email body to transmit the data.

Answer

The filter condition 'statecode eq 0' is invalid

Answer

The recurrence trigger is incorrectly configured

Answer

The connections to Dataverse and Office 365 are not established

Question 3

An organization wants to enforce that all Power Apps in their tenant use only approved connectors and cannot connect to unmanaged data sources. What should they configure?

Accepted Answer

Data Loss Prevention (DLP) policies in the Power Platform admin center. Data Loss Prevention (DLP) policies in the Power Platform admin center are the correct tool to enforce which connectors can be used across Power Apps, Power Automate, and Power Virtual Agents. By classifying connectors as 'Business' or 'Blocked,' administrators can prevent apps from connecting to unmanaged or non-approved data sources, ensuring compliance with organizational data governance requirements.

Answer

Conditional Access policies in Microsoft Entra ID

Answer

Environment security roles in Dataverse

Answer

Connector Governance policy in Microsoft Purview

Question 4

A healthcare provider needs to ensure that only authorized users can access patient data in a Power Apps app. The app uses Dataverse. What should the administrator configure?

Accepted Answer

Assign Dataverse security roles to users. Dataverse security roles control access to tables and records. Column-level security can be used for sensitive fields. Power Platform admin center manages environments but not fine-grained data access. SharePoint permissions are irrelevant.

Answer

Configure SharePoint permissions for the app

Answer

Set environment as restricted in Power Platform admin center

Answer

Use Microsoft Entra ID conditional access policies

Question 5

Which TWO of the following are benefits of using Microsoft Power Platform for business users?

Accepted Answer

Reduced dependency on IT for simple solutions.. Power Platform empowers business users to create solutions with minimal code and automate processes. Option C describes a technical benefit for developers, and Option D is not a direct business user benefit.

Answer

Ability to use custom code in production environments.

Answer

Automatic generation of revenue from builds.

Question 6

Your organization uses Power Automate to automate business processes. A flow that runs daily fails intermittently with 'HTTP 429 - Too Many Requests' errors. What should you do to resolve this issue?

Accepted Answer

Configure retry policies with exponential backoff in the flow actions.. HTTP 429 errors indicate throttling. Configuring retry policies with exponential backoff allows the flow to automatically retry failed actions after a delay, reducing the request rate and respecting service limits. Option A is incorrect because increasing the frequency would increase the number of requests, worsening the issue. Option B is incorrect because changing the trigger type does not address throttling. Option C is incorrect because setting up an on-premises data gateway does not affect throttling limits; it is used for accessing on-premises data sources.

Answer

Increase the frequency of the flow to run more often.

Answer

Change the flow trigger from a schedule to an instant trigger.

Answer

Set up an on-premises data gateway to bypass the throttling limits.

Question 7

An organization has multiple Power Platform environments. They need to ensure that all environments have consistent DLP policies and that any changes are tracked. What should the administrator implement?

Accepted Answer

Use the Power Platform Center of Excellence (CoE) Starter Kit to manage and monitor policies. The Power Platform Center of Excellence (CoE) Starter Kit provides governance and monitoring capabilities, including consistent DLP policy management and change tracking across environments. Option A is incorrect because exporting DLP policies as solutions does not maintain live consistency or track changes. Option C is incorrect because audit logging only records changes but does not enforce consistency. Option D is incorrect because environment groups allow grouping but do not directly enforce DLP policies consistently across environments.

Answer

Export DLP policies as solutions and import them into each environment

Answer

Enable audit logging in each environment

Answer

Create environment groups and assign DLP policies to the group

Question 8

An administrator is reviewing an ARM template for deploying a Power Platform environment. Based on the exhibit, what type of environment will be created?

Accepted Answer

Developer environment. The ARM template sets 'environmentSku' to 'Developer', which creates a Developer environment. Option A (Trial) is wrong because 'Developer' is not a Trial SKU. Option C (Production) is wrong because 'Developer' is not a Production SKU. Option D (Sandbox) is wrong because 'Developer' is not a Sandbox SKU.

Answer

Trial environment

Answer

Production environment

Answer

Sandbox environment

Question 9

Which TWO roles can manage Power Platform environments at the tenant level?

Accepted Answer

Power Platform Administrator. The correct answers are Power Platform Administrator and Dynamics 365 Administrator because both roles have tenant-level administrative privileges over Power Platform environments. Power Platform Administrator can manage all settings and environments across the tenant, while Dynamics 365 Administrator has similar capabilities but also includes Dynamics 365-specific management. Environment Admin (A) can only manage specific environments assigned to them, not at the tenant level. System Administrator (D) is a Dataverse role that operates within a specific environment, not tenant-wide. Global Administrator (E) has full access across all services but is not a dedicated Power Platform role and would be overkill for Power Platform management alone.

Answer

Environment Admin

Answer

System Administrator

Answer

Global Administrator

Question 10

Which TWO are best practices for managing Power Platform environments in a large enterprise?

Accepted Answer

Use separate environments for development, test, and production. Using separate environments for development, test, and production (Option D) is a best practice to ensure proper application lifecycle management and governance. Additionally, applying Data Loss Prevention (DLP) policies (Option E) helps control data flow between connectors and prevent data leaks. Option A is incorrect because giving all users environment creation rights can lead to environment sprawl. Option B is incorrect because assigning the System Administrator role to all users is a security risk and violates the principle of least privilege. Option C is incorrect because using a single environment for all apps does not allow for isolation and testing, increasing the risk of unintended changes impacting production.

Answer

Give all users the ability to create environments

Answer

Assign the System Administrator role to all users

Answer

Use a single environment for all apps

Question 11

A company wants to ensure that changes to a Power Platform solution are tracked and can be rolled back if necessary. The development team uses source control. What should the administrator configure to enable solution lifecycle management?

Accepted Answer

Use managed solutions and export to source control. Using managed solutions and exporting them to source control enables versioning and rollback, which is essential for solution lifecycle management. Option B is incorrect because daily environment backups are not granular enough for tracking individual changes. Option C is incorrect because sharing the app does not provide version control. Option D is incorrect because disabling sharing does not help with lifecycle management.

Answer

Backup the environment daily

Answer

Share the app with the team

Answer

Disable sharing to prevent changes

Question 12

Which THREE features are available in Power Platform managed environments? (Select 3)

Accepted Answer

Weekly analytics digests. The three features available in Power Platform managed environments are weekly analytics digests (Option B), solution checker integration (Option C), and sharing limits for canvas apps (Option D). Data loss prevention (DLP) policies (Option A) and data policies enforcement (Option E) are not exclusive to managed environments; DLP policies are available in all environments, and data policies enforcement is not a specific feature of managed environments.

Answer

Data loss prevention (DLP) policies

Answer

Data policies enforcement

Question 13

A retail company uses Power Platform for inventory and sales apps. They have multiple environments: Development, Test, and Production. The Development environment is running low on storage capacity due to many test records. The admin needs to free up storage without affecting the Test and Production environments. The admin also wants to maintain data integrity for ongoing development. What should the admin do?

Accepted Answer

Reset the Development environment using the Admin Center.. The Development environment can be reset (wiped clean) using the Power Platform Admin Center. This removes all data and customizations, freeing storage. The admin can then import the latest solution from source control to restore necessary apps and flows without test data.

Answer

Delete the Development environment and create a new one.

Answer

Increase the storage capacity of the Development environment by purchasing add-ons.

Answer

Manually delete all test records from the Dataverse database.

Question 14

A company is using Power Automate flows that connect to multiple third-party services. The security administrator wants to ensure that no sensitive data is sent to unauthorized external services. Which feature should be used to enforce this requirement?

Accepted Answer

Create and apply Data Loss Prevention (DLP) policies.. Data Loss Prevention (DLP) policies allow blocking or restricting connectors to prevent data leakage. Option A is correct. Option B is incorrect because audit logs only record activity, not prevent it. Option C is incorrect because environment routing does not control connectors. Option D is incorrect because Copilot is an AI assistant, not a security feature.

Answer

Enable audit logging in the Power Platform admin center.

Answer

Configure environment routing rules.

Answer

Use the Power Platform Copilot to monitor flows.

Question 15

A large enterprise uses Microsoft Power Platform with a centralized Center of Excellence (CoE). They have over 200 environments, each assigned to different business units. The security team requires that all environments enforce multi-factor authentication (MFA) for makers and admins. Additionally, they want to ensure that environment creation is limited to a specific security group. The current setup uses Microsoft Entra ID for identity. The admin needs to implement these requirements with minimal impact on existing users. What should the admin do?

Accepted Answer

Configure a Conditional Access policy in Microsoft Entra ID requiring MFA for the Power Platform app registration.. MFA is enforced through Conditional Access policies in Microsoft Entra ID, not within Power Platform. To limit environment creation, the admin should use the Power Platform Admin Center settings to restrict creation to a security group.

Answer

Use the Power Platform admin center to assign the 'Environment Maker' role to the security group.

Answer

Create a Power Automate flow to monitor environment creation and send alerts.

Answer

Enable MFA within each Power Platform environment's settings.