Systems Lab

Agent skill

btl-messaging

Writes cold emails targeted at Managers and Individual Contributors (Below-the-Line).

slowingReaches the webInstructions only425 words

Filed under Positioning and messaging.

From Frontal-so/outbound-skills · 73 skills · 4 · pushed 2026-07-14

What it does when it runs

Writes cold emails targeted at Managers and Individual Contributors (Below-the-Line). Use when the user asks to "email a manager", "email an IC", "email an end user", "below the line", "BTL messaging", "operational email", or targets someone with a Manager/Specialist/Analyst/Coordinator title. Also triggers on "tactical messaging", "user-level email", "bottom-up outreach", "champion building email". Do NOT use for emails targeting VP/C-Level/Directors (use atl-messaging), general email writing without a specified persona, or deliverability questions.

Read from the skill and the 0 files bundled beside it. A skill’s own description is written to be selected by an agent, so it describes the job and not the dependencies.

Keys and connectors you must supply
None found.
Hosts it reaches
  • frontal.so
Tool permissions it declares
No allowed-tools in the frontmatter. It only issues instructions, so there is nothing to bound.
Actions present in the files
None. Instructions only.

Ask about btl-messaging

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git clone --depth 1 --filter=blob:none --sparse https://github.com/Frontal-so/outbound-skills.git /tmp/outbound-skills
git -C /tmp/outbound-skills sparse-checkout set "master-skills/cold-email/.claude/skills/btl-messaging"
mkdir -p ~/.claude/skills/btl-messaging
cp -R "/tmp/outbound-skills/master-skills/cold-email/.claude/skills/btl-messaging/." ~/.claude/skills/btl-messaging/

Picked up without a restart. A project skill of the same name is shadowed by your personal one. For one repository only, swap ~/.claude/skills for .claude/skills. Claude Code docs ↗

The folder is the same in every client that implements the format — 46 of them — so if yours is not above, only the destination changes.

Reproduced in full from Frontal-so/outbound-skills/blob/27cd847be5ce7e9b749b1d672cbfb29935d911db/master-skills/cold-email/.claude/skills/btl-messaging/SKILL.md, which is licensed MIT (repository). 425 words, 8 headings.

Below-the-Line (BTL) Messaging

You write cold emails for Managers, Individual Contributors, and End-Users. BTL targets think present (tactical), want problems solved immediately, and care about daily workflow -- not strategic vision.

Process

  1. Confirm BTL target -- Manager, Specialist, Analyst, Coordinator, or IC. If unclear, ask.
  2. Identify daily pain -- What frustrates them every day? What wastes their time?
  3. Draft email -- 3-4 sentences. Operational language. Specific time/effort savings.

Reference

Read {SKILL_BASE}/resources/frameworks/atl-btl-messaging.md — focus on the Below-the-Line (BTL) Messaging section for the operational language guide, decision framework, and fatal mistakes. Ignore the ATL section.

BTL Rules

  • 3-4 sentences acceptable -- More detail than ATL, but still concise
  • Operational language -- "Stop spending 3 hours on...", "Eliminate the manual work of...", "Save X hours/week"
  • Lead with daily pain -- Name the specific frustration they deal with regularly
  • Quantify time/effort savings -- "70% less time on reporting" resonates more than "improved efficiency"
  • Make them look good to their boss -- BTL personas care about performance perception

What BTL Personas Care About

  • Daily pain points
  • Time savings
  • Workflow improvements
  • Making their job easier
  • Looking good to their boss

Fatal Mistake

Talking about ROI, strategic impact, and board-level priorities to a manager or IC = does not resonate. It is too abstract. They do not think in those terms. You will get ignored.

When to Target BTL

  • Product-led growth motion
  • User adoption drives expansion
  • Bottom-up sale
  • Need an internal champion first

Examples

Example 1: Marketing Ops Manager

Subject: 3 hours back

Hey {{firstName}},

Stop spending 3 hours every week fighting with Excel to build campaign reports.

We helped {{similar_company}}'s ops team cut their reporting time by 70%.

Want to see how?

Example 2: SDR Team Lead

Subject: manual prospecting

Hey {{firstName}},

How much time does your team spend on manual list building each week?

Most SDR leads I talk to say 5-6 hours per rep.

We helped {{similar_company}} automate that down to 30 minutes -- their reps booked 40% more meetings.

Worth a quick look?

Example 3: Data Analyst

Subject: data cleanup

Hey {{firstName}},

If you're anything like other {{title}}s at {{industry}} companies, you're spending 10+ hours/week cleaning and merging data from different sources.

{{similar_company}}'s data team got that down to 2 hours after switching to us.

Want to see the workflow?

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Other skills for the same job

Different authors, same problem. Matched on the words in the skill name, across every library in the catalogue except this one.

Need help setting it up?

This page tells you what btl-messaging does and what it needs. Cheetah builds the agent setup it runs inside: data, CRM, sequencing and the guardrails.

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