The True Cost of Empty Spaces

A no-show is not just an absent student. It is revenue you cannot recover, because you cannot resell that space after the class has started. If you run 30 classes per week with an average of 10 spaces each, and your no-show rate is 15%, that is 45 empty spaces every week. At £10 per space, that is £450 per week, or over £23,000 per year, of capacity you are paying to deliver but not being paid for.

Some of those no-shows are unavoidable: genuine illness, family emergencies, school events. But research consistently shows that at least half of all no-shows are preventable with the right systems and policies.

Why Students Don't Show Up

Understanding the reasons helps you choose the right countermeasures:

Empty classroom chairs contrasted with a full, active learning space — Empty spaces in your classes represent lost revenue that could have been filled

They forgot: The single most common reason for no-shows, especially for weekly classes during busy family schedules
Low commitment: Pay-as-you-go customers have no financial penalty for not attending. They made no meaningful commitment.
Inconvenient cancellation process: If cancelling is difficult or embarrassing (e.g., having to phone the instructor directly), parents simply do not show up instead
Perceived low value: If the class does not feel essential or the child is not progressing visibly, attendance drops
Life happens: Illness, weather, clashing commitments. These are harder to prevent but can be mitigated.

Automated Reminders: Your First Defence

Automated reminders reduce no-shows by 25-40% on average. This single measure pays for any booking system many times over.

Effective Reminder Timing

48 hours before: An email reminder with class details, what to bring, and a link to cancel if needed
2 hours before: An SMS or push notification. Short and direct: "Reminder: Lily's swimming lesson is at 4pm today at Riverside Pool."

AMES sends automated reminders through email, SMS, and in-app notifications. You set the timing and the system handles the rest. The two-stage approach (email then SMS) catches parents who miss emails but always check their phone.

What to Include

Child's name and class name
Date, time, and venue (with a map link if possible)
What to bring (swimwear, water bottle, specific shoes)
A clear, low-friction cancellation option

Cancellation Policies That Actually Work

A good cancellation policy balances your need to fill spaces with parents' need for reasonable flexibility.

Key Principles

Make cancellation easy: A one-tap cancellation in your app or a quick online form. If cancellation is easy, parents cancel in advance rather than simply not showing up, and you can offer the space to someone else.
Set a reasonable window: 24 hours is the standard minimum notice for most activity providers. This gives you enough time to offer the space to waitlisted families.
Define consequences clearly: State upfront whether late cancellations forfeit the session, receive a credit, or can be rescheduled. Be consistent in applying your policy.
Communicate early and often: Include your cancellation policy in your welcome information, on your booking confirmation, and in your terms and conditions. Parents cannot follow rules they do not know about.

Waitlist Automation

A waitlist turns cancellations from a problem into a neutral event. When a family cancels, the next family on the waitlist is automatically offered the space.

How to Implement

Enable waitlisting on every class that regularly reaches capacity
When a cancellation occurs, the system automatically notifies the first waitlisted family by SMS and email
Give them a time window (2-4 hours) to accept before the offer moves to the next family
AMES handles this entire flow automatically, including payment processing for the replacement booking

Even if you cannot fill every cancellation, a waitlist signals demand and gives parents the sense that spaces are valuable and worth holding onto.

Make-Up Classes and Credit Systems

Offering make-up options reduces the financial sting of a missed class and significantly improves retention.

Make-Up Sessions

Allow students to attend a different session in the same week or the following week if they miss their regular class. This works well when you run multiple sessions of the same level.

A fully attended children's activity class with all spaces filled — Consistent high attendance is the hallmark of a well-managed activity business

Credit Systems

Award a credit for cancelled sessions (with adequate notice) that can be used within a defined period. This is more flexible than make-up sessions and works well for providers with varied timetables.

Set clear expiry dates (end of term or within 4 weeks)
Limit credits to one or two per term to prevent gaming
Credits should be trackable in your system, not managed manually

Pricing Structures That Incentivise Attendance

Block bookings: Parents who pay for a full term upfront attend more consistently because they have already committed financially
Direct debit: Monthly payments reduce the per-session "pain of paying" and create an ongoing commitment
Attendance rewards: Small incentives for consistent attendance (stickers, certificates, recognition) work particularly well for younger children and reinforce the habit of showing up

Measuring and Improving Your Fill Rate

You cannot improve what you do not measure. Track these metrics monthly:

Fill rate: Enrolled students as a percentage of total capacity, per class and overall
Attendance rate: Students who actually attended as a percentage of those enrolled
No-show rate: Students who neither attended nor cancelled in advance
Cancellation-to-fill rate: What percentage of cancelled spaces you successfully refilled via waitlists

Review underperforming classes quarterly. A class consistently below 70% fill rate may need a different time slot, a different instructor, better marketing, or to be consolidated with another session.

Actionable Takeaways

Set up automated two-stage reminders (email at 48 hours, SMS at 2 hours) if you are not already using them. This alone will cut your no-shows by a quarter.
Review your cancellation policy. Make cancellation easy and penalty-free with adequate notice, but clear about the consequences of late cancellation.
Enable waitlists on your busiest classes so that cancellations are automatically filled.