MB-230 Extend Customer Service Practice Test 3 — 15 Questions

Question 1

Which component is required to enable real-time chat with custom routing in a Dynamics 365 environment?

Accepted Answer

Omnichannel for Customer Service. Omnichannel for Customer Service is the required component for enabling chat and custom routing. It provides the unified engine that manages the incoming streams, applies routing rules, and maintains agent availability. Without enabling this capability, you cannot use the platform's advanced routing features or manage live chat sessions, making it the fundamental building block for any modern, multi-channel customer service support implementation.

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Unified Routing

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Power Virtual Agents

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Power Automate

Question 2

You are building a custom view that needs to be restricted to 'Managers' only. Which feature should you use to implement this constraint?

Accepted Answer

View Sharing. Security roles are the primary mechanism for controlling access to system views. By associating a view with a specific security role, you ensure that only users with the 'Manager' role can see or select that view. This is critical for protecting sensitive management-only reporting or administrative data, ensuring that standard agents do not have access to views that contain data outside their functional scope.

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Form-level security

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Business rules

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Field-level security

Question 3

You need to display a custom UI component within a Customer Service workspace. Which feature should you use to extend the interface?

Accepted Answer

Power Apps Custom Pages. Custom pages built in canvas apps are the recommended way to extend the Customer Service workspace because they allow for low-code UI customization while maintaining integration with Dataverse. Understanding this extension model is critical for consultants who must tailor agent workflows without writing heavy custom web resources, ensuring long-term supportability and easier upgrades within the unified interface framework.

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Web Resources

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Power BI Embedded

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Portal Snippets

Question 4

Refer to the exhibit. You are configuring routing rules for a new channel. What is the effect of the provided configuration in the Routing Rule set?

Accepted Answer

It assigns gold tier cases to the high priority queue.. The exhibit shows a programmatic definition of a routing rule that assigns items to specific queues based on metadata. Understanding how these JSON-like rule structures function is essential for consultants managing Omnichannel routing. This enables precise workload distribution, ensuring that high-value customers are prioritized correctly, which is a fundamental requirement for maintaining service level agreements in complex, multi-channel customer service environments.

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It overrides the agent availability status.

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It triggers an automatic email response.

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It enables manual reassignment.

Question 5

You are extending the Customer Service workspace with custom productivity tools. Which TWO actions can you perform using the Productivity Pane SDK? (Choose two.)

Accepted Answer

Add a custom card to the productivity pane.. The Productivity Pane SDK provides specific methods to control the side panel, allowing developers to create contextual tools for agents. Mastering these SDK capabilities is vital for consultants who need to streamline complex tasks, such as surfacing knowledge base articles or running macros, directly within the workspace, thereby reducing average handle time and improving agent productivity across all support channels.

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Modify the global navigation bar.

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Update the agent's current presence status.

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Create new system security roles.

Question 6

You need to invoke a custom action from a Customer Service agent script. Which configuration is required?

Accepted Answer

Use the 'Invoke Action' step type in the designer.. Invoking custom actions via agent scripts requires precise mapping of logic to the script steps to ensure seamless execution. This extensibility is crucial for consultants to bridge the gap between out-of-the-box workflows and business-specific requirements. Correct configuration ensures that agents can execute complex back-end operations with a single interaction, maintaining a high level of operational efficiency within the agent workspace.

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Set the action as a power automate workflow.

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Embed the script in a web resource.

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Hardcode the GUID in the script description.

Question 7

You are building a custom connector to pull data from a third-party CRM. Where should you define the security parameters for this connector?

Accepted Answer

Within the connector definition wizard under 'Security'.. Defining security parameters correctly is a fundamental step in custom connector creation. It ensures that the integration is secure and follows organizational compliance standards. Consultants must understand this process to prevent unauthorized data access when extending customer service capabilities, ensuring that third-party systems interact with the Microsoft ecosystem through authenticated and encrypted channels as required by enterprise security policies.

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Inside the Azure portal's API management.

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In the Dataverse security role settings.

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By hardcoding the credentials in the Swagger file.

Question 8

Which THREE features are part of the Omnichannel for Customer Service extensibility framework? (Choose three.)

Accepted Answer

Direct Line API for custom bots.. The Omnichannel extensibility framework is designed to allow developers to build custom experiences across diverse communication channels. Understanding these core components is essential for consultants who need to tailor the platform for specific business needs, such as custom bot integration, unique routing logic, or specialized agent UI components that go beyond standard configuration capabilities in the Customer Service workspace.

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Automated SQL database scaling.

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Direct access to the underlying OS registry.

Question 9

Which method should you use to pass session context data between agent scripts?

Accepted Answer

The Microsoft.CIFramework.setSessionContext method.. Sharing context between agent scripts is vital for maintaining a continuous narrative as an agent moves through a support process. Using the session context allows for seamless data flow, ensuring that information gathered early in the interaction is available later, which is key for reducing agent effort and improving the quality of the customer experience during complex support sessions.

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Global browser cookies.

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Hardcoded global JavaScript variables.

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Direct record updates in the database.

Question 10

An organization uses Customer Service workspace. Agents frequently need to open specific customer records and associated active cases in new application tabs concurrently from a customized web resource. Which client API method should you use to achieve this programmatically?

Accepted Answer

Xrm.Navigation.openForm(). The Xrm.Navigation.openForm method allows developers to open entity forms, views, or URLs with advanced parameters, including target and pane configurations. When working inside multi-session apps like Customer Service workspace, using the correct navigation API ensures that the target tab opens properly within the designated workspace context instead of spawning disruptive new browser windows.

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Xrm.Navigation.openUrl()

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Microsoft.Dynamics.CustomerService.openSession()

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window.open()

Question 11

You are a functional consultant for a company using Dynamics 365 Customer Service. The service team wants a new custom action on the Case form that, when triggered, automatically creates a follow-up task and sends an email to the customer. You need to implement this with the least amount of custom code and ensure it is available across all case forms. What should you do?

Accepted Answer

Create a workflow process that runs on demand, then add a custom button to the Case form using the command bar designer in the Power Apps maker portal.. The requirement is to create a follow-up task and send an email with minimal custom code. An on-demand workflow can perform these actions and can be triggered by a custom button added through the command bar designer, which is a no-code approach. This ensures the action is available on all case forms if added to the main form. Other options either require custom code or cannot perform the required actions.

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Use the Dynamics 365 Customer Service admin center to create a new custom action and add it to the Case form using the form designer.

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Create a business rule on the Case entity that creates a task and sends an email when a specific field changes.

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Create a Power Automate cloud flow that triggers on a custom action in Dynamics 365 and add a custom button to the Case form using the Ribbon Workbench.

Question 12

You are a functional consultant for Contoso. The service team uses a model-driven app for Customer Service. Agents frequently need to open a specific knowledge article while working on a case. You must add a button to the Case form ribbon that opens the Knowledge Article search page filtered by the case's title. You have written a JavaScript web resource that performs the search and opens the result. You need to configure the ribbon button to call this JavaScript function. What should you do?

Accepted Answer

Edit the ribbon using the Ribbon Workbench, add a button, and configure a CommandDefinition with a JavaScript action that calls the function.. To add a ribbon button that calls a JavaScript function, you must customize the ribbon. The Ribbon Workbench allows you to add a button and define a CommandDefinition that specifies a JavaScript action referencing your function. This enables the button to execute the client-side code that opens the knowledge search page with the case title filter. Other options either do not invoke client-side JavaScript or do not provide the necessary button.

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Create a custom action and call it from the button using a CommandDefinition.

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Add a JavaScript web resource to the form libraries and use a CommandDefinition with a JavaScript action.

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Configure a business rule to call the JavaScript function when the case title changes.

Question 13

You are customizing the Customer Service workspace app. Agents need to see a custom tab that displays a Power BI dashboard alongside the case form. The dashboard must be filtered based on the customer selected in the case. What should you do?

Accepted Answer

Create a custom page in the Customer Service workspace that embeds the Power BI dashboard and use JavaScript to pass the customer ID to the dashboard.. Custom pages in the Customer Service workspace allow embedding Power BI dashboards with dynamic filtering via JavaScript. This is the supported method for integrating Power BI into model-driven apps. Other options either lack dynamic filtering capabilities or are not supported by the platform.

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Add a Power BI dashboard component to the Customer Service workspace using the app designer and configure it to filter by the customer.

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Use a web resource to display the Power BI dashboard and configure it to use the current record's customer ID via the form context.

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Embed the Power BI dashboard using an iframe on the Case form and pass the customer ID as a parameter.

Question 14

You are a functional consultant for a Dynamics 365 Customer Service implementation. The organization wants to embed a custom canvas app within the Customer Service workspace to display real-time customer data from an external system. The canvas app must receive the current case ID as a parameter and update the case record when an agent clicks a button. Which integration approach should you use?

Accepted Answer

Embed the canvas app in the Case form by adding it as a Power Apps component through the form designer's 'Components' area.. Embedding a canvas app in a model-driven form is done by adding it as a component in the form designer. You can bind a field, such as the Case ID, to the app's input parameter. The canvas app can then use the Dynamics 365 connector to update the case record. This provides a seamless experience for agents within the Customer Service workspace.

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Add the canvas app as a custom control on the Case form using the Power Apps component framework (PCF).

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Use a Power Automate flow to trigger the canvas app and pass the case ID, then update the case from the flow.

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Create a custom web resource using HTML and JavaScript that calls the canvas app's URL with the case ID as a query string parameter.

Question 15

You are implementing a custom channel in Omnichannel for Customer Service. The channel must display a custom UI within the agent's session and allow agents to send structured messages back to the customer. You need to integrate a third-party messaging platform that provides a JavaScript SDK. Which approach should you use to embed the custom UI and handle messaging?

Accepted Answer

Develop a custom messaging extension using the Omnichannel JavaScript SDK and host it in an iframe within the session.. The Omnichannel JavaScript SDK is designed for building custom messaging extensions. These extensions are hosted in an iframe within the session and can use the SDK to send and receive messages, manage conversations, and render custom UI. This provides a native-like experience for agents. Other options do not integrate with the Omnichannel messaging framework or the session interface, resulting in a fragmented solution.

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Create a custom connector in Power Automate to send messages and use a canvas app for the agent UI.

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Create a custom control using the Power Apps Component Framework (PCF) and add it to the session template.

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Use a web resource to embed the third-party SDK directly on the Case form and trigger messages via form events.