Free Practice Microsoft AB-900 Exam Questions 2026

Your organization uses both per-user Microsoft 365 Copilot licenses and a pay-as-you-go billing policy for a pilot group using SharePoint agents. A security architect says:“The billing policy only decides which Azure subscription is charged. It does not change what data Copilot can see. Copilot still only uses content the signed-in user already has permission to access.”Is this statement True or False?

A new security engineer claims that the only realistic way to troubleshoot oversharing in SharePoint and OneDrive is to ask each site owner to review their permissions manually, because there are no built-in reports that highlight broadly exposed sites or excessive sharing. You disagree and point out that there are dedicated admin-level tools that surface oversharing patterns and can trigger site access reviews. The engineer’s claim that there are no built-in tools to help identify oversharing is correct. True or False?

Contoso is using Microsoft 365 Copilot pay-as-you-go for Copilot Chat and custom agents. They want to route Copilot consumption to different cost centers (Sales, HR, R&D) and make sure each department’s usage is billed to the correct Azure subscription and resource group. The cloud team also wants to be able to pause or delete a department’s pay-as-you-go setup without affecting other departments. Which configuration should the admin use to meet these requirements?

A sales operations team currently uses Microsoft 365 Copilot chat ad hoc to draft responses and summarize RFP documents. They now want a reusable experience that automatically watches a shared mailbox for new RFPs, summarizes each one against an internal playbook, proposes a go/no-go recommendation, and then kicks off a standard set of tasks in Planner and a Teams channel. They also want this to show up as a named option their sellers can invoke consistently, rather than relying on everyone memorizing complex prompts. Which approach best aligns with these requirements?

Contoso’s finance team stores monthly revenue and cost data in several Excel workbooks in SharePoint. The CFO wants to ask natural-language questions like “Which region grew fastest last quarter?” and see quick charts and explanations without building a Power BI model or writing formulas. The team also wants to refine questions live in Copilot Chat during reviews.Which Copilot capability should the finance team use?