Your webcast is ready. The agenda is perfectly planned, the speakers are brilliantly prepared, the technology runs smoothly. You have 800 registrations - a complete success, right?
But on event day, the unthinkable happens: Only 240 participants log in. A show-up rate of 30%. Half of them leave the event after 15 minutes. Your carefully prepared polls? Barely any response. The Q&A session? Crickets.
What went wrong? The answer is as simple as it is painful: You forgot to communicate with your participants.
Most teams invest weeks in content, design, and technology, but communication with participants becomes a last-minute task. A generic "reminder" email the day before, done. The result: wasted potential, frustrated stakeholders, and an ROI that falls far short of what's possible.
Yet the solution has long been known: A strategic communication plan is not a "nice-to-have," but business-critical. Properly implemented, it increases your show-up rate by up to 40%, doubles engagement during the event, and extends content lifespan by weeks.
This article provides you with the complete timeline, proven best practices, and copy-paste email templates to turn every webcast into an engagement experience.
Why Communication Determines Success or Failure
People are forgetful. That's not an insult, it's psychology. Someone registers for your event in two weeks with full enthusiasm. But after just 48 hours, the registration has vanished from consciousness, displaced by meetings, emails, and daily life.
Without strategic reminders, the show-up rate drops dramatically. But - and this is crucial - every email is more than just a reminder. It's an opportunity to convey value, build anticipation, and create trust.
The Three Phases of Event Communication
Successful event communication follows a clear dramaturgy. It guides participants through three psychological phases:
| Phase | Timeframe | Goal | Psychology | Measurable Effects |
|---|---|---|---|---|
| Pre-Event | 2-4 weeks to 1 day before | Create awareness, set reminders, reduce no-shows | "I want to be there" | Show-up rate increases from 30% to 50-70% |
| Event-Day | Morning + during the event | Activation, remove login barriers, maximize live participation | "I am there" | Engagement doubles |
| Post-Event | Directly after event to 7 days later | Extend content value, collect feedback, increase conversion | "That was valuable" | On-demand usage +300%, follow-up CTAs 3x higher conversion |
The numbers don't lie: A well-thought-out communication plan is the invisible lever that turns a good event into a great one.
Phase 1: Pre-Event – Build Anticipation, Secure Participation
This phase determines whether registrations become actual participants. Your goal: Stay present in their consciousness without being annoying.
The Optimal Timeline: When Do You Send What?
- 📅 14 days before: Save-the-Date / Invitation email
- 📅 7 days before: Reminder #1 (detailed, with value)
- 📅 1 day before: Reminder #2 (short & punchy)
- 📅 On event day: Day-of-Reminder (activation)
Email #1: Save-the-Date / Invitation (2-4 Weeks Before)
Purpose: First announcement, trigger registrations, secure calendar entry.
This email is your first impression. It must immediately make clear: "This is relevant to me."
What Must Be Included?
✅ Clear subject line - Curiosity + benefit in max. 50 characters
✅ Event title, date, time - incl. time zone for international events
✅ Value proposition - "What's in it for me?" in 1-2 sentences
✅ Agenda teaser - The 3 most important topics or speakers
✅ Clear CTA - "Register now for free"
✅ Header image with branding - Professional, but not overloaded
Subject Lines: Do's & Don'ts
| ✅ Works | ❌ Doesn't Work |
|---|---|
| "3 AI Hacks for Your Marketing - Live Webcast May 15" | "Webcast Invitation" |
| "Secure your spot: Maximize Content ROI" | "Event Announcement" |
| "How well-known company generated 40% more leads - register now" | "Webinar next month" |
📄 Email Template: Invitation Email
Subject: 3 AI Strategies for Maximum Content ROI - Live Webcast on {{DATE}}
Dear {{FirstName}},
Imagine a single 60-minute webcast automatically becomes 10+ reusable
content assets. Sounds like science fiction? It's not.
On {{DATE}} at {{TIME}} ({{TIMEZONE}}), we'll show you live how modern
AI features measurably increase your content ROI - without manual effort.
**What to expect:**
• Automatic highlight generation: The best moments in seconds
• Intelligent chapters: Searchable content instead of endless videos
• Content recycling: From webcast to blog, social media, and more
**Your speakers:**
{{SPEAKER_NAME}}, {{POSITION}} at {{COMPANY}}
{{SPEAKER_NAME_2}}, {{POSITION}} at {{COMPANY}}
Participation is free. All you need is a browser and 60 minutes of your time.
[Register Now for Free]
We look forward to welcoming you on {{DATE}}!
Best regards,
{{YOUR_NAME}}
P.S.: Know colleagues who might be interested?
Feel free to forward this email - registration is available here: [LINK]
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
💡 MEETYOO Tip: Use UTM parameters in your event links (?utm_source=email&utm_campaign=webcast_invitation) to track which channel brings the most registrations. This way you optimize your strategy data-driven.
Email #2: Reminder #1 (One Week Before)
Purpose: Reminder for registrants, increase anticipation, provide login info.
This email is your momentum builder. Registrants signed up days or weeks ago - now you bring them back into consciousness.
What Must Be Included?
✅ Personalization - First name is minimum
✅ "Only 7 days until..." - Countdown creates urgency
✅ Value proposition again - Why is participation worthwhile?
✅ Event link prominent - Make it as easy as possible
✅ Interaction opportunities - Announce Q&A, polls, chat
✅ Referral CTA - "Invite colleagues"
📄 Email Template: Reminder #1
Subject: Only 7 Days Left: Your Webcast on Content ROI
Dear {{FirstName}},
Only one week left until {{EVENT_TITLE}} on {{DATE}} at {{TIME}}
({{TIMEZONE}}). You've already successfully registered - we're looking
forward to seeing you!
**What to expect:**
You'll have the opportunity to experience live how AI features can
increase your content ROI by 300%. Our experts will show you concrete
practical examples and answer your questions in the live Q&A.
**Be there interactively:**
• Ask your questions directly to our speakers
• Participate in live polls
• Chat with other participants
To get started on {{DATE}}, simply log in with your email and password:
[Go to Event Login]
**Not in your calendar yet?** Add the event now: [.ics Download]
Know colleagues who might be interested? Feel free to forward this
email - free registration is still available here: [REGISTRATION LINK]
See you next week!
{{YOUR_NAME}}
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
💡 MEETYOO Tip: Participants who add the event to their calendar appear with 60% higher probability. In our MEETYOO reminder emails, you can simply choose whether a calendar invitation should be integrated!

Email #3: Reminder #2 (One Day Before)
Purpose: Create urgency, last chance to register, initiate technical preparation.
This email is your turbo booster. Short, punchy, action-oriented. Less text = higher click rate.
What Must Be Included?
✅ Short and punchy - Max. 100 words
✅ "Tomorrow is the day!" - Immediate urgency
✅ Event link - Prominent, large, clickable
✅ Technical notes - Browser check, system requirements
✅ Optional: Teaser - A special speaker or content
📄 Email Template: Reminder #2
Subject: Tomorrow at {{TIME}}: Be There Live
Dear {{FirstName}},
{{EVENT_TITLE}} takes place tomorrow, on {{DATE}} at {{TIME}}
({{TIMEZONE}})!
Be there and experience how to measurably increase your content ROI.
Simply log in with your email and password:
[Go to Event]
**Quick check before the event:**
• Browser up to date? (Chrome, Firefox, Safari, Edge)
• Internet connection stable?
• Password ready? (If not: [Reset Password])
Not registered yet? Last chance: [Register Now]
We look forward to your participation!
{{YOUR_NAME}}
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
💡 MEETYOO Tip: This email should be the shortest of your entire campaign.
Phase 2: Event-Day - Maximize Activation
The day of truth. Now it's about actually getting registered participants in front of the screen. This phase determines your show-up rate.
Email #4: Day-of-Reminder (Morning, 2-3h Before Start)
Purpose: Final activation, remove login barriers, offer technical help.
This email is your final push. It reaches participants exactly when they're planning their day - and reminds them to block time for your event.
What Must Be Included?
✅ "Today is the day!" - Immediate relevance
✅ Exact start time - With countdown, if possible
✅ Event link prominent - The biggest button in the email
✅ Password reset note - Proactively solve most common login barrier
✅ Support contact - For technical problems
✅ Highlight teaser again - "Don't miss..."
Psychological trick: "We look forward to welcoming you soon!" creates social obligation and increases the likelihood that participants actually show up.
📄 Email Template: Day-of-Reminder
Subject: 🔴 LIVE in 2 Hours: {{EVENT_TITLE}}
Dear {{FirstName}},
In just a few hours it's time: {{EVENT_TITLE}} starts today at
{{TIME}} ({{TIMEZONE}})!
We can't wait to welcome you. Be there and experience:
• Automatic highlight generation in real-time
• Live demo: Content recycling in practice
• Exclusive Q&A with {{SPEAKER_NAME}}
[Enter Event Now]
**Important - Your Login:**
You need the password you set during registration.
Forgot your password? No problem:
1. Open the event platform: [LINK]
2. Enter your email
3. Click "Forgot Password"
4. We'll send you a reset link
**Technical problems?** Our support team is happy to help:
{{SUPPORT_EMAIL}} or {{SUPPORT_PHONE}}
We look forward to welcoming you soon!
{{YOUR_NAME}}
P.S.: Don't miss the live Q&A with {{SPEAKER_NAME}} –
your chance to ask questions directly!
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
💡 MEETYOO Tip: Send this email 2-3 hours before event start. Too early (6 AM for a 2 PM event) = forgotten. Too late (30 min. before) = no reaction time. 2-3 hours is the sweet spot. In our MEETYOO reminder emails, you can simply choose whether a webcast button should be displayed for particularly quick login to your webcast!
Phase 3: Post-Event - Maximize Content Value
The event is over - but the value is just beginning. This phase determines your content ROI. Here you separate yourself from 90% of competitors who after the event simply... do nothing.
Email #5: Thank You Email + On-Demand Access (Directly After Event or Next Day)
Purpose: Show appreciation, make recording available, collect feedback, place CTA.
This email is your conversion moment. Participants are still in "event mindset" - use that.
What Must Be Included?
✅ Personal thanks - Appreciation for their time
✅ Link to on-demand recording - Immediately available
✅ Note about AI features - Chat with the video, highlights, chapters
✅ Slides/handouts for download - Additional value
✅ Feedback survey link - Max. 5 questions
✅ Main CTA - Book demo, download whitepaper, etc.
✅ Note about next event - Use momentum
📄 Email Template: Thank You Email + On-Demand
Subject: Thank You - Your Webcast Is Now On-Demand!
Dear {{FirstName}},
Thank you for joining {{EVENT_TITLE}} today! We hope you gained
valuable insights.
**Your event on-demand:**
If you didn't have time to see everything or want to experience
certain moments again - the recording is now available!
[Go to On-Demand Recording]
**Highlight: Chat with the Webcast**
Our AI assistant answers your questions about the content, creates
summaries, and finds the most relevant moments for you. Try it out!
**Available for download:**
• [Presentation slides as PDF]
• [Handout: Key Learnings]
• [Additional Resources]
**Your feedback is valuable:**
Help us get even better. The survey takes only 2 minutes:
[Go to Feedback Form]
**Your next step:**
Ready to use AI features in your organization?
Book a free demo now and experience MEETYOO Show live:
[Book Demo]
**Save the Date:**
Our next event takes place on {{NEXT_DATE}}.
Topic: {{NEXT_TOPIC}}. Registration available soon.
Thank you again and see you soon!
{{YOUR_NAME}}
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
💡 MEETYOO Tip: Forgetting follow-up = wasted ROI. Plan follow-ups BEFORE the event. The truth: 70% of content value is created AFTER the live event – through on-demand usage, content recycling, and follow-up conversions.
Email #6: Follow-up with Highlights & Deep-Dive (3-7 Days After Event)
Purpose: Extend content value, reactivate non-participants, increase conversion.
This email is your content recycling masterpiece. It works for participants AND no-shows.
What Must Be Included?
✅ "In case you missed it..." - Also relevant for non-participants
✅ Top 3 key learnings - As bullet points
✅ AI-generated video highlights - Embed 30-60 sec. clips
✅ Link to related resources - Blog, whitepaper, case study
✅ Strong CTA with urgency - "Only 3 more weeks available on-demand"
📄 Email Template: Follow-up with Highlights
Subject: The 3 Most Important Learnings from {{EVENT_TITLE}}
Dear {{FirstName}},
Last week, {{EVENT_TITLE}} took place - and the response was
overwhelming. If you attended: Thank you! If not: Here's what
you missed.
**The 3 most important learnings:**
1️⃣ **AI-generated highlights save 80% post-production time**
Instead of spending hours manually reviewing, AI automatically
identifies the best moments - in seconds.
2️⃣ **Intelligent chapters increase on-demand usage by 300%**
Participants find what they're looking for faster. The result:
Longer viewing time and higher content value.
3️⃣ **Content recycling triples your ROI**
From a 60-minute webcast come 10+ assets: blog articles,
social media clips, infographics, and more.
**The best moments:**
Our AI has identified the highlights for you. Check out the
top clips (30-60 seconds each):
• [VIDEO CLIP 1: "How AI Triples Your Content ROI"]
• [VIDEO CLIP 2: "The Biggest Mistake in Webcast Post-Production"]
• [VIDEO CLIP 3: "Live Demo: Automatic Highlight Generation"]
**The complete event:**
All content is still available on-demand for 3 more weeks. Take advantage:
[Go to Full Recording]
**Additional resources:**
• [Blog Article: AI for Video Highlights - 17 LLMs Tested]
• [Whitepaper: Maximize Content ROI with AI]
• [Case Study: How Company X Generated 40% More Leads]
**Ready for the next step?**
[Book Demo]
[Try for Free]
[Speak with Experts]
Best regards,
{{YOUR_NAME}}
P.S.: Our next event on {{DATE}} is already in planning.
Topic: {{NEXT_TOPIC}}. Be one of the first to register:
[Early-Bird Registration]
---
[Unsubscribe] | [Privacy Policy] | [Support: {{SUPPORT_EMAIL}}]
Best Practices: What Makes a Great Event Email?
You now have the timeline and templates. But what distinguishes an email that gets read and clicked from one that lands in spam?
The Anatomy of a Perfect Event Email
A good event email follows a clear hierarchy. Here's the formula:
1. Hook (First 2 Lines)
Captivate immediately. Ask a question, name a problem, or create curiosity.
✅ "Imagine a single 60-minute webcast automatically becomes 10+ reusable content assets..."
❌ "We are pleased to invite you to our event..."
2. Value Proposition (1-2 Sentences)
What's in it for the reader? Be specific.
✅ "You'll learn how modern AI features increase your content ROI by 300% – without manual effort."
❌ "We'll discuss various topics around content."
3. Details (Bullet Points)
Agenda, speakers, topics - scannable and clear.
What to expect:
- Automatic highlight generation in seconds
- Intelligent chapters for searchable content
- Live demo: Content recycling in practice
4. Main CTA (Prominent, Single)
One large button, one clear call to action.
✅ [Register Now for Free] - large, colorful, unmissable
❌ Five different links scattered throughout the text
The rule: One email, one goal, one CTA. Everything else is distraction.
⚠️ Common Mistake: No clear CTA = decision paralysis. If the goal is "registration," then the only prominent link is the registration button.
5. Footer (Legal & Practical)
- Unsubscribe link (legally required, GDPR)
- Privacy notice
- Support contact for questions
Tone: Professional, But Human
Tone makes the music. Event emails must be professional - but not stiff.
| ✅ Do's | ❌ Don'ts |
|---|---|
| Personal address (consistent throughout!) | Too formal ("Dear Sir or Madam") |
| Value-oriented ("What's in it for you?") | Too many exclamation marks!!! |
| Active language ("Secure," "Discover," "Experience") | Buzzword bingo without substance |
| Storytelling (short anecdotes, examples) | Too long (max. 200 words except invitation) |
| Authentic (write as you speak) | Passive constructions ("It will be presented") |
Mobile-First: The Forgotten Priority
The hard truth: 60-70% of all event emails are opened on mobile devices. Mobile users decide in 3 seconds whether to continue reading or delete.
Mobile Optimization - Your Checklist:
✅ Short subject lines - Max. 40 characters visible on mobile
✅ Large, clickable CTAs - Minimum 44x44px (thumb size)
✅ Single-column layout - No complex multi-column design
✅ Images that work - Max. 600px width, fast loading
✅ Short paragraphs - 1-2 sentences, then break
✅ Most important info first - No scrolling needed for core message
💡 Test Tip:
Send yourself a test email and open it on your smartphone. Ask yourself these questions:
- Is the CTA immediately visible without scrolling?
- Are all texts readable (not too small)?
- Do all links work with your thumb?
- Does the email load quickly (under 3 seconds)?
If you answer "no" even once, optimize.
Checklist: What Must Be in Every Event Email?
Before you click "send," go through this checklist:
Required Elements (Legal & Practical):
☐ Meaningful subject line (max. 50 characters)
☐ Personalization (at least )
☐ Event title (clear and unambiguous)
☐ Date, time, time zone (for international events!)
☐ Brief description + value proposition (What's in it for me?)
☐ Event link with clear CTA (large, prominent, clickable)
☐ Unsubscribe link (legally required, GDPR)
☐ Privacy notice (link to privacy policy)
Optional, But Highly Recommended:
☐ Agenda teaser (The 3 most important topics)
☐ Speaker introduction (Name, position)
☐ Technical notes (Browser, system requirements)
☐ Support contact (Email or phone for questions)
☐ Referral CTA ("Invite colleagues")
☐ Calendar download (.ics file for Outlook, Google Calendar)
⚠️ Common Mistake: Too many required fields in the registration form lead to higher abandonment rates. Only ask for what you really need – ideally no more than 5 fields.
The Anatomy of a Perfect Subject Line
The subject line decides in 2 seconds whether to open or delete. Here are the rules:
Do's & Don'ts:
| ✅ Do's | ❌ Don'ts |
|---|---|
| Short (max. 50 characters) - Only 30-40 visible on mobile | Too long - "Invitation to the webcast about the latest developments..." |
| Curiosity + benefit - "How you achieve X" | Too generic - "Reminder: Event" |
| Personalization - increases open rate by 26% | Clickbait - "You won't believe what..." |
| Urgency (if honest) - "Only 24h left" | All caps - "REGISTER NOW!!!" |
| Numbers - "3 Hacks" is more concrete than "Several Tips" | Too many emojis - 🎉🔥💥🚀 |
Examples That Work:
| Situation | ✅ Good Subject Line | ❌ Bad Subject Line |
|---|---|---|
| Invitation | "3 AI Hacks for Your Marketing - May 15" | "Webinar Invitation" |
| Reminder 1 Week | "Only 7 Days Left: Your Webcast on Content ROI" | "Reminder: Event Next Week" |
| Reminder 1 Day | "Tomorrow at 2 PM: Be There Live" | "Reminder: Webcast Tomorrow" |
| Day-of | "🔴 LIVE in 2h: " | "Event Today" |
| Thank You + On-Demand | "Thank You + Your Webcast Now On-Demand" | "Recording Available" |
| Follow-up | "The 3 Most Important Learnings from " | "Summary" |
Timing & Frequency: How Many Emails Are Too Many?
The right balance between "staying present" and "annoying" is crucial.
The 3-4-Email Rule:
Minimum (for short campaigns):
- Invitation (T-7)
- Reminder (T-1)
- Day-of (T-0)
Optimal (for standard events):
- Invitation (T-14)
- Reminder #1 (T-7)
- Reminder #2 (T-1)
- Day-of (T-0)
Extended (for longer campaigns):
- Save-the-Date (T-28)
- Invitation (T-14)
- Reminder #1 (T-7)
- Reminder #2 (T-1)
- Day-of (T-0)
Post-Event: Where the Real ROI Is Created
After the event, strategic work begins. Here you separate yourself from 90% of competitors who after the event simply... do nothing.
The Post-Event Timeline:
Immediately (within 24h):
→ Thank you email + on-demand access
→ Feedback survey
3-7 days later:
→ Follow-up with highlights & key learnings
→ Share related resources
2-3 weeks later:
→ Reminder about next event
→ Community invitation
Success Measurement: These Metrics Count
You're sending emails - but do you know what works? Track these metrics:
| Metric | What It Tells You | Target Value | What to Do with Poor Values? |
|---|---|---|---|
| Open Rate | How good is your subject line? | 25-35% | Test personalized subject lines, optimize send time |
| Click Rate | How relevant is your content? | 5-15% | Strengthen your value proposition, make CTA more prominent |
| Show-up Rate | How effective is your campaign? | 50-70% | More reminders, stronger urgency, calendar integration |
| Event Engagement | How activated are participants? | 40-60% poll participation | Announce interactions in pre-event emails |
| On-Demand Views | How valuable is your content? | 2-3x live participants | Share highlights in follow-up emails, use AI features |
Summary: Your Communication Plan in Brief
You now have everything you need. Here's the essence:
The 6 Phases of Your Event Communication:
1. Invitation (T-14 Days)
→ Create awareness, trigger registrations
→ Focus: Value proposition, speakers, agenda
2. Reminder #1 (T-7 Days)
→ Reminder, anticipation, login info
→ Focus: "Only 7 days left," interaction opportunities
3. Reminder #2 (T-1 Day)
→ Urgency, technical preparation
→ Focus: Short & punchy, password check
4. Day-of-Reminder (T-0, Morning)
→ Activation, remove login barriers
→ Focus: "Today is the day," support contact
5. Thank You Email + On-Demand (Post-Event)
→ Show appreciation, make recording available
→ Focus: AI highlights, feedback, CTA
6. Follow-up with Highlights (3-7 Days Later)
→ Extend content value, increase conversion
→ Focus: Key learnings, video clips, related resources
Ready to Transform Your Event Communication?
A well-thought-out communication plan is not rocket science. It's a combination of psychology, timing, and clear structure. With the templates and best practices from this article, you have everything you need.
The difference between an event with a 30% show-up rate and one with 70%? A strategic communication plan.
The difference between an event that fizzles out after 60 minutes and one that still generates leads weeks later? Intelligent post-event communication.
Start your next webcast now!
