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Copilot Exercise HTML Formatter

Category: Dev Tools  ·  Sub-category: linters-formatters  ·  Last updated:
lang:python
Produce and repair the styled HTML handout format used for Microsoft Copilot demo exercises, workshop guides, and enablement session content: brand color resolution, executive handout layout, collapsible left nav rail, copy-to-clipboard prompt blocks, WCAG AA contrast, and ASCII-safe punctuation encoding. Use when the user asks to "format this exercise as an HTML handout", "style the workshop guide", "apply brand colors to the handout", "add copy buttons to the prompts", "fix the contrast in the handout", "clean up the em-dashes and encoding", "rebuild the nav rail", "make the sidebar collapsible", or when another Copilot exercise skill needs its HTML rendered. Do NOT use to invent exercise content (use copilot-exercise-builder or copilot-cowork-exercise-builder), to build general web pages or apps, or to produce Word, PowerPoint, or Excel deliverables.
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From the source SKILL.md

This skill owns the presentation layer for Copilot demo and workshop content. It does not decide what an exercise says. It decides how the handout looks, encodes, and behaves.

What this skill does

Copilot Exercise HTML Formatter is a community-contributed Claude Code skill in the linters-formatters sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/copilot-exercise-html-formatter/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the user asks to "format this exercise as an HTML handout", "style the workshop guide", "apply brand colors to the handout", "add copy buttons to the prompts", "fix the contrast in the handout", "clean up the em-dashes and encoding", "rebuild the nav rail", "make the sidebar collapsible", or when another Copilot exercise skill needs its HTML rendered. Do NOT use to invent exercise content (use copilot-exercise-builder or copilot-cowork-exercise-builder), to build general web pages or apps, or to produce Word, PowerPoint, or Excel deliverables.

Who uses this skill

The Copilot Exercise HTML Formatter Claude Code skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/copilot-exercise-html-formatter
curl -L https://claudskills.com/skills/copilot-exercise-html-formatter/SKILL.md \
  -o ~/.claude/skills/copilot-exercise-html-formatter/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/copilot-exercise-html-formatter/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/copilot-exercise-html-formatter/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\copilot-exercise-html-formatter\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Copilot Exercise HTML Formatter Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/copilot-exercise-html-formatter/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Copilot Exercise HTML Formatter skill do?
Produce and repair the styled HTML handout format used for Microsoft Copilot demo exercises, workshop guides, and enablement session content: brand color resolution, executive handout layout, collapsible left nav rail, copy-to-clipboard prompt blocks, WCAG AA contrast, and ASCII-safe punctuation encoding. Use when the user asks to "format this exercise as an HTML handout", "style the workshop guide", "apply brand colors to the handout", "add copy buttons to the prompts", "fix the contrast in the handout", "clean up the em-dashes and encoding", "rebuild the nav rail", "make the sidebar collapsible", or when another Copilot exercise skill needs its HTML rendered. Do NOT use to invent exercise content (use copilot-exercise-builder or copilot-cowork-exercise-builder), to build general web pages or apps, or to produce Word, PowerPoint, or Excel deliverables.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Copilot Exercise HTML Formatter skill?
Use Copilot Exercise HTML Formatter when your Claude Code task falls under the Dev Tools category — specifically in the linters formatters area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Copilot Exercise HTML Formatter" or describe the task and let Claude pick). Browse related skills at /category/tools/.
What is a Claude Code skill and how does the Copilot Exercise HTML Formatter skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Copilot Exercise HTML Formatter is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Dev Tools category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
jameswh3. (2026). Copilot Exercise HTML Formatter [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/copilot-exercise-html-formatter/
BibTeX
@misc{copilot-exercise-html-formatter-2026,
  author    = {jameswh3},
  title     = {Copilot Exercise HTML Formatter [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/copilot-exercise-html-formatter/}
}

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Badge
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<script>
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<iframe>
<iframe src="https://claudskills.com/embed/copilot-exercise-html-formatter.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: Copilot Exercise HTML Formatter"></iframe>

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Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.

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