How do I install the Commenting Content skill?

Run npx skillmds@latest add microsoft/commenting-content in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Commenting Content safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Commenting Content?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Commenting Content free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Commenting Content?

Microsoft (@microsoft) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Commenting Content by microsoft — Agent Skill

Name: Commenting Content
Author: Microsoft

Commenting Content

Analyzes a .docx or .pptx file, researches the topic using internal documents, emails, Microsoft Teams messages, and web sources, then adds native comments throughout the file authored by "Copilot Studio AI" — without modifying the original content.

Microsoft 7c13eae 6 files · 33.5 KB Updated Sep 17, 2026 2.7k repo stars

File contents

Comment Content

When this skill is activated:

Check the file extension of the attached document.
- If .docx → follow the instructions in REFERENCE-DOCX.md
- If .pptx → follow the instructions in REFERENCE-PPTX.md
- If any other format → ask the user to convert to .docx or .pptx first.
Execute the full commenting workflow defined in the appropriate reference file.
Return the updated file with native comments embedded and a short chat summary of findings.

Guidelines

Never modify the original document content — add comments only.
Set the comment author to Copilot Studio AI on every comment added.
Research using any available sources: internal documents, emails, Microsoft Teams messages, approved knowledge sources, and web research tools.
Only comment where it genuinely helps — do not comment on every sentence.
The chat summary must include: comment count, main research findings, and top 1–3 priority issues for the author to review.

Reference Files

REFERENCE-DOCX.md — Word document commenting instructions
REFERENCE-PPTX.md — PowerPoint presentation commenting instructions

Examples

Example 1: Word document

User request: "Add research comments to this report." (attaches report.docx)
Expected behavior: Detect .docx, follow REFERENCE-DOCX.md, return commented .docx with summary.

Example 2: PowerPoint presentation

User request: "Review this deck and add comments." (attaches deck.pptx)
Expected behavior: Detect .pptx, follow REFERENCE-PPTX.md, return commented .pptx with summary.

Notes

If multiple files are attached, process them one at a time and produce a separate summary for each.
If the file type is ambiguous, ask the user to confirm before proceeding.

---name: commenting-contentdescription: Analyzes a .docx or .pptx file, researches the topic using internal documents, emails, Microsoft Teams messages, and web sources, then adds native comments throughout the file authored by "Copilot Studio AI" — without modifying the original content.---# Comment ContentWhen this skill is activated:1. Check the file extension of the attached document. - If `.docx` → follow the instructions in `REFERENCE-DOCX.md` - If `.pptx` → follow the instructions in `REFERENCE-PPTX.md` - If any other format → ask the user to convert to `.docx` or `.pptx` first.2. Execute the full commenting workflow defined in the appropriate reference file.3. Return the updated file with native comments embedded and a short chat summary of findings.## Guidelines- Never modify the original document content — add comments only.- Set the comment author to `Copilot Studio AI` on every comment added.- Research using any available sources: internal documents, emails, Microsoft Teams messages, approved knowledge sources, and web research tools.- Only comment where it genuinely helps — do not comment on every sentence.- The chat summary must include: comment count, main research findings, and top 1–3 priority issues for the author to review.## Reference Files- [`REFERENCE-DOCX.md`](./REFERENCE-DOCX.md) — Word document commenting instructions- [`REFERENCE-PPTX.md`](./REFERENCE-PPTX.md) — PowerPoint presentation commenting instructions## Examples**Example 1: Word document**- User request: "Add research comments to this report." (attaches report.docx)- Expected behavior: Detect .docx, follow REFERENCE-DOCX.md, return commented .docx with summary.**Example 2: PowerPoint presentation**- User request: "Review this deck and add comments." (attaches deck.pptx)- Expected behavior: Detect .pptx, follow REFERENCE-PPTX.md, return commented .pptx with summary.## Notes- If multiple files are attached, process them one at a time and produce a separate summary for each.- If the file type is ambiguous, ask the user to confirm before proceeding.

Frequently asked questions