Write a cold email outreach template in {{tone}} tone for {{target_audience}} with the goal to {{goal}} from sender {{sender_role}}. Structure each email to capture attention, build interest, create desire, and prompt action. Provide: subject line, opening, value proposition, social proof, CTA, and signature. Then write 3 follow-up emails. List 5 research points for personalization. Include CAN-SPAM/GDPR checklist and opt-out language. Keep under 800 words. Use placeholders like {{recipient_name}} for user-specific fields.