SchedulingKit
How-To GuideBeginner15 minutes

How to Set Up a Waitlist to Fill Cancelled Appointments Instantly

Never lose revenue to last-minute cancellations again. Set up an automated waitlist that fills empty slots within minutes.

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How to Set Up a Waitlist to Fill Cancelled Appointments Instantly This step-by-step guide covers everything you need, from prerequisites to pro tips, so you can complete the process in 15 minutes or less. Browse all how-to guides.

What You Need Before Set Up a Waitlist

Make sure you have the following ready:

  • Services and availability configured
  • SMS or email notifications enabled

How to Set Up a Waitlist

6 steps · 15 minutes

1

Enable the waitlist feature

Go to Settings > Booking Rules and toggle on waitlists for the services you want.

2

Configure waitlist behavior

Set whether clients join the waitlist for a specific date, time range, or any available slot with their preferred provider.

Pro Tip

Allow clients to set a range of acceptable times, it increases fill rates.

3

Set notification preferences

Choose whether waitlisted clients are notified by SMS, email, or both when a spot opens.

4

Define the claim window

Set how long a notified client has to claim the open slot before it goes to the next person in line.

5

Add the waitlist option to your booking page

When a time slot is full, show a 'Join Waitlist' button instead of disabling the slot.

6

Test the waitlist flow

Fill a slot, join the waitlist, cancel the original booking, and verify the waitlisted client is notified.

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When this isn't for you

This is not for you if you've already implemented the workflow. The walkthrough is for first-time setup. Skip if your team already has a working process.