Choose AB-620 most accurate study material

A company wants an agent to retrieve real-time answers from a large, frequently updated document repository stored outside Dataverse, with strong relevance ranking. Which knowledge source should you configure?

• A. Dataverse table search only
• B. A single uploaded file
• C. Public website URLs only
• D. Azure AI Search

An agent in Copilot Studio must complete tasks by automating interactions with a legacy desktop application that does not use APIs.
During testing, the builder must confirm that the automation runs in a supported execution context and can inspect how each automation step executes during conversations.
To meet the business needs, the solution must:
- Execute UI automation in a supported, platform-managed environment.
- Provide visibility into how automation steps run during agent
conversations.
You need to configure the agent based on the requirements.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. Add the desktop application as a knowledge source so the agent can reference its UI structure.
• B. Inspect automation execution details by using the agent runtime view.
• C. Enable computer use for the agent so UI automation runs in the supported execution environment.
• D. Publish the agent so automation settings are applied at runtime.
• E. Configure a custom connector to simulate UI interactions through REST calls.

A team is preparing to evaluate an agent in Copilot Studio before expanding access to additional users.
The team must select an evaluation method that meets the following requirements:
- Use a fixed set of prepared interactions.
- Determine responses against a predefined baseline.
- Support consistent comparison across repeated test runs.
You need to choose an evaluation method that meets the evaluation requirements.
What should you do?

• A. Launch a limited pilot and evaluate with customer satisfaction score and containment metrics from live users.
• B. Manually review conversation transcripts to identify successful outcomes.
• C. Monitor the Analytics dashboard for session abandonment rates.
• D. Apply a standardized evaluation matrix.

A company uses an agent in Copilot Studio that produces structured responses using a reusable instruction template. The responses follow the required tone and format. During a compliance review, the team discovers that the responses were generated using a model that is not on the approved list.
The company requires that the reusable instruction template continues to be used and the model used for prompt-driven responses meets governance requirements.
The solution must ensure that prompt-driven responses are generated using an approved model.
You need to configure the solution that meets the requirements.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. Configure Azure AI Search as the grounding source so the approved model requirement is enforced during response generation.
• B. Enable citations so generated responses can be traced and comply with governance requirements.
• C. Publish the agent so that the model used by prompt-driven responses is updated automatically.
• D. Select an approved model from the Microsoft Foundry model catalog in the configuration that is used for prompt-driven response generation.
• E. Add a line to the instruction template that requires the agent to use only approved models when generating responses.
• F. Ensure the reusable instruction template is the one applied to the agent that generates the structured response.

Hotspot Question
A team uses environment variables to separate configuration from an agent so that the same solution can be moved between environments.
The team requires the following scenarios to be addressed:
- An administrator updates a sensitive configuration value and needs
the change to take effect at runtime without republishing the agent.
- A builder needs to confirm a configuration value but must not be able to modify it from Copilot Studio.
- An administrator updates a non-secret configuration value and needs
the updated value to be used by the published agent at runtime.
You need to apply the correct handling behavior for different environment-variable scenarios.
Which behavior should you apply for each scenario? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.