Create Event Countdown Email Series with AI

Create a countdown email series for [event name] on [date]. Registered attendees: [number]. Series timing: 4 weeks out, 2 weeks, 1 week, 3 days, day before, day of morning. For each email: subject line (create urgency appropriately), preview text, main message focus, key information to include, call-to-action, personalization opportunities. Content themes: agenda highlights, speaker spotlights, logistical need-to-know, networking preparation tips, last-chance reminders. Ensure later emails don't repeat earlier content. Include: optimal send times, mobile preview, A/B test suggestions. Tone: escalating excitement [professional/casual]. Add post-event thank you email.