Copilot in Word assists with content generation, summarization, rewriting, and structural organization. It can analyze document headings and insert a table of contents based on structured heading styles, supporting document navigation. It can also generate summaries of key points, which aligns directly with generative AI text analysis capabilities.
Custom watermark formatting and precise page margin configuration are traditional Word formatting functions and are not core generative AI capabilities of Copilot.
Therefore, the correct answers are A and C.

After a Microsoft Teams meeting ends, the Microsoft 365 Copilot feature designed specifically to help you catch up on what happened-including key discussion points, decisions, and next steps-is Recap (often referred to as intelligent recap). Recap aggregates post-meeting artifacts such as the recording, transcript, and AI-generated insights, and surfaces actionable items so attendees can quickly understand outcomes without rewatching the full meeting. This aligns directly with the requirement to review "key points and next steps" after each meeting.
Meeting Whiteboard is a collaborative canvas used during meetings for brainstorming and sketches; it does not automatically produce a structured summary of decisions and actions. Meeting info provides logistical details (participants, agenda, attachments) rather than a synthesized outcomes summary. Thread summaries focus on chat or channel message threads, not the meeting's recorded and transcribed content.
Therefore, to consistently catch up on key points and next steps after meetings, the correct Copilot feature to use is Recap .

Copilot in Microsoft Teams is designed to help users work faster by summarizing meeting content and assisting with message composition in chats and channels. Microsoft guidance highlights that Copilot can synthesize what was discussed in a meeting by generating a structured recap that includes key points, decisions, and action items. This directly matches option C . Copilot can also help you respond more quickly in Teams conversations by drafting replies grounded in the context of the existing chat or channel thread, which matches option D .
Options A and B are not Copilot capabilities. Muting and unmuting participants is a meeting control function handled by Teams meeting roles and settings, and it is not automatically driven by Copilot based on participant location. Creating custom backgrounds is a Teams visual feature (and can involve Designer or image tools), but it is not a Copilot-in-Teams productivity function for summarization or drafting based on conversation context.
Therefore, the two tasks you can achieve using Copilot in Teams are generating meeting summaries with decisions and action items, and drafting responses to channel messages based on conversation context.

Microsoft 365 Copilot operates within the security, compliance, and identity boundaries of a Microsoft 365 tenant. Shared prompts, prompt links, and Copilot artifacts are governed by organizational access controls and tenant isolation. If a prompt is created and shared from outside your organization, cross-tenant access may not be supported depending on the sharing configuration and administrative policies.
When a user attempts to open a prompt that resides in another organization's tenant without proper cross- tenant sharing permissions, Copilot cannot locate or validate the resource within the user's own environment.
As a result, the system displays a "Prompt not found" message.
Option B would typically result in an access or permissions error rather than the prompt being unavailable entirely. Sensitivity labels and scheduled prompts do not inherently cause a "not found" error. Therefore, the most likely cause is that the prompt exists outside your organization's tenant boundary and is not accessible to you.