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Creating SMS Reminder Workflows

Send text message reminders before appointments

SMS reminders have higher open rates than email and significantly reduce no-shows.

Prerequisites

  • Pro plan or above

  • Phone number field enabled on booking type

  • Invitee provides their phone number

Creating an SMS Workflow

Dashboard Workflows page
  1. Go to Workflows

  2. Click Create Workflow

  3. Name it "SMS Reminder"

  4. Set trigger to Before event (e.g., 1 hour)

  5. Add Send SMS action

  6. Write your message

  7. Save and activate

SMS Best Practices

Keep Messages Short

SMS is limited to 160 characters per segment. Keep it concise:

  • Meeting reminder

  • Date and time

  • Brief action (e.g., "Reply to confirm")

Example Messages

1 Day Before:

"Hi {attendee_name}, reminder: {event_title} tomorrow at {event_time}. See you then!"

1 Hour Before:

"Your meeting with {host_name} starts in 1 hour. Meeting link: {meeting_link}"

Timing Recommendations

  • 24 hours before: Gives time to reschedule if needed

  • 1 hour before: Final reminder, include meeting link

SMS and Email Together

Combine both for maximum impact:

  1. Email confirmation immediately

  2. Email reminder 24 hours before

  3. SMS reminder 1 hour before

Phone Number Collection

To collect phone numbers:

  1. Edit your booking type

  2. Go to Custom Questions

  3. Add or enable the phone number field

  4. Mark as required if needed

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