Setting Up an Online Booking System for a Small Business
A simple guide to letting customers book appointments online: opening hours, appointment types, reminders, cancellations and avoiding double bookings.
Why online booking pays for itself
Phone tag costs time on both sides. An online booking page lets customers book at 10pm on a Sunday, and fewer bookings are lost to missed calls.
Define your appointment types
List what people can book and how long each takes — for example a 30-minute consultation and a 60-minute treatment. Keep it to a handful of clear options.
Protect your time
Set your opening hours, a gap between appointments, how much notice you need and how far ahead people can book. These rules stop back-to-back overload and last-minute surprises.
Reduce no-shows with reminders
A reminder the day before, with an easy way to cancel, frees up slots for other customers instead of leaving you waiting.
Avoid double bookings
Choose a system that checks availability at the exact moment someone books, so a slot can only be taken once.
Put the link everywhere
Add your booking link to your website, Google Business Profile, Instagram bio and email signature — and to your website chatbot so visitors can book straight from a conversation.
Quick checklist
- Why online booking pays for itself
- Define your appointment types
- Protect your time
- Reduce no-shows with reminders
- Avoid double bookings
- Put the link everywhere
Frequently asked questions
Do I need Google Calendar?
No. Every booking is emailed to you with a calendar invite you can add to Google, Outlook or Apple Calendar in one tap.
Can customers cancel?
Yes. Their confirmation email has a cancel link, and you are notified straight away.
Can two people book the same time?
No. Availability is checked at the moment of booking, so a slot can only be taken once.
Try it with AVZULO
AI Appointment Booking does this for you: Your own booking page in 2 minutes: customers pick a free time, everyone gets a confirmation with a calendar invite and a reminder. Works with your AVZULO chatbot. £39/month.