Cold Email helps an agent write B2B cold emails and follow-up sequences that sound like they came from a thoughtful human rather than a sales machine. It covers subject lines, opening lines, body copy, low-friction calls to action, and multi-touch follow-up sequences based on frameworks and personalization signals. Use this skill when the user wants to draft sales outreach, prospecting emails, outbound email campaigns, or SDR sequences that avoid robotic AI writing patterns.