Email Campaigns — Universal Email Marketing

# Email Campaigns — Universal Email Marketing System

What This Skill Does

Creates professional email campaigns that get opened, read, and acted on. For any business, any list size, any goal — from newsletters to B2B cold outreach to re-engagement campaigns.

How to Use This Skill

Input format: ``` BUSINESS NAME: [Your brand] NICHE: [Your industry] EMAIL TYPE: [Newsletter / Promotional / Re-engagement / Cold outreach / Welcome sequence] AUDIENCE SEGMENT: [Active subscribers / Cold leads / Past customers / B2B prospects] GOAL: [Open rate / Clicks / Purchases / Replies / Appointments] TONE: [Professional / Casual / Warm / Urgent / Story-based] LIST SIZE: [Approximate — small <500 / medium 500-5K / large 5K+] ```

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Subject Line Formulas

Subject line is 80% of your open rate. Test these formulas:

``` Curiosity: "The [TOPIC] mistake you're probably making" Personalization: "[First name], quick question about [TOPIC]" Urgency: "Last chance: [OFFER] ends tonight" Benefit: "How to [achieve result] without [pain point]" Story: "I almost gave up on [thing]. Then this happened." Number: "7 [TOPIC] tips I wish I knew earlier" Question: "Are you making this [NICHE] mistake?" Direct: "[Action] before [date/time]" ```

Subject line generator prompt: ``` Write 10 email subject lines for [BUSINESS NAME] for an email about [TOPIC]. Audience: [AUDIENCE SEGMENT]. Goal: [GOAL]. Mix: 3 curiosity, 2 benefit, 2 urgency, 2 question, 1 story. Keep each under 50 characters for mobile. No clickbait — must match email content. ```

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Email Types & Templates

1. Weekly Newsletter ``` SUBJECT: [Subject line formula]

Hi [First Name],

[OPENING — 1-2 sentences: a timely observation, personal note, or question]

[MAIN CONTENT SECTION] This week I want to share [topic]:

[2-3 paragraphs of genuine value — insight, tip, or story]

[SECONDARY SECTION — optional] Also this week: [brief mention of another useful resource or news]

[CTA] [Single, clear action: read full article / book a call / reply with X]

[SIGN-OFF] [Your name] [Your title + company]

P.S. [One more insight or soft CTA — P.S. lines get high readership] ```

Newsletter prompt: ``` Write a weekly newsletter for [BUSINESS NAME] in [NICHE]. Topic: [MAIN TOPIC] Opening: personal/relatable (2 sentences) Main value: [3 paragraphs of insight or advice] CTA: [desired action] Tone: [TONE]. Max 400 words. P.S. line with soft CTA. Subject line: [3 options using different formulas] ```

2. Re-engagement Campaign (Dormant Subscribers) ``` EMAIL 1 — Subject: "We miss you, [First Name]" [Acknowledge the time apart] [Remind them of the value they signed up for] [Give them a reason to re-engage — exclusive content or offer] CTA: [Stay subscribed / Check this out]

EMAIL 2 (3 days later) — Subject: "Is this still useful for you?" [Direct question — are they still interested?] [What's changed/improved since they subscribed] CTA: [Click if you want to stay / Unsubscribe if not]

EMAIL 3 (3 days later) — Subject: "Last email from us" [Respect their time — this is the last one if they don't engage] [One final compelling reason to stay] CTA: [Keep me subscribed / Remove me from the list] ```

3. B2B Cold Outreach ``` SUBJECT: [Specific, not generic — reference their company or role]

Hi [Name],

[OPENER — mention something specific about them: their content, their company, a mutual connection]

[BRIDGE — why you're reaching out and how it's relevant to them specifically]

[VALUE PROP — 1-2 sentences: what you do + the specific result for their type of business]

[SOCIAL PROOF — brief: "I've helped [type of company] achieve [result]"]

[SOFT CTA — make it easy to say yes] Would it make sense to have a quick 15-minute call to see if there's a fit?

[SIGN-OFF] [Name] [Title + Company]

P.S. [Optional: relevant case study or resource link] ```

B2B outreach prompt: ``` Write a cold outreach email for [YOUR COMPANY] to [TARGET: job title at company type]. Problem you solve: [specific problem for them] Your solution: [brief description] Proof point: [result you've achieved for similar companies] Tone: Direct, respectful, not salesy. Max 150 words. Generate 3 subject line options. ```

4. Promotional Email ``` SUBJECT: [Benefit + urgency]

Hi [First Name],

[HOOK — start with a story or relatable situation, NOT "I'm excited to announce"]

[PROBLEM — the specific challenge your offer solves]

[OFFER INTRODUCTION — present it as the natural solution]

[WHAT'S INCLUDED — bullet points, keep it brief]

[SOCIAL PROOF — testimonial or result]

[URGENCY/SCARCITY — deadline, limited spots, or bonus]

[CTA BUTTON — clear, action-oriented] [Button text: "Get instant access" / "Book my spot" / "Claim the offer"]

[OBJECTION HANDLING — 1-2 sentences addressing the main hesitation]

[REPEAT CTA]

[Sign-off] ```

5. Welcome Sequence (New Subscriber, 5 Emails) ``` Email 1 (Immediately): Deliver the promise — welcome + lead magnet/first value Email 2 (Day 2): Your story — why you do what you do Email 3 (Day 4): Your best free content — most valuable thing you've shared Email 4 (Day 6): Social proof — a client result or your own transformation Email 5 (Day 8): Soft offer — introduce your product/service naturally ```

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Segmentation Strategy

Segment your list for higher relevance:

| Segment | Definition | Content Focus | |---------|-----------|---------------| | Active | Opened last 90 days | Full content, promotions | | Warm | Opened 91-180 days | Re-engagement value emails | | Cold | No opens 180+ days | Win-back sequence | | Buyers | Made a purchase | Upsell, loyalty content | | Leads | Signed up, never bought | Educational → conversion journey | | VIP | High engagement or spend | Exclusive early access, personal note |

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Email Deliverability Checklist

• [ ] Verified domain authentication (SPF, DKIM, DMARC)
• [ ] Clean list — remove invalid addresses quarterly
• [ ] Unsubscribe link always present (legal requirement)
• [ ] No spam trigger words in subject: "Free", "Guaranteed", "!!!", "ACT NOW"
• [ ] Plain text version created alongside HTML
• [ ] Test email sent to yourself before every campaign
• [ ] Mobile preview checked (60%+ open on mobile)
• [ ] Image-to-text ratio balanced (not image-only emails)

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Performance Benchmarks by Industry

| Metric | Low | Average | Good | Excellent | |--------|-----|---------|------|-----------| | Open Rate | <15% | 20-25% | 30-35% | 40%+ | | Click Rate | <1% | 2-3% | 4-6% | 8%+ | | Unsubscribe | >0.5% | 0.2-0.5% | <0.2% | <0.1% |

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Use with ContentAI Suite

This skill works seamlessly with ContentAI Suite — a free multi-agent marketing platform that generates professional content for any business in minutes.

→ Try it free: https://contentai-suite.vercel.app