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Settings

Booking rules: notice, cancellation, and how far ahead

Every option on the Booking tab in Settings, what each one does to your booking page, and what to pick.

The Booking tab in Settings is where you set the rules your booking page follows: how much warning you need before an appointment, how late someone can cancel, how far into the future they can book, and how much breathing room you want between jobs. Every one of these settings changes which times customers can actually see.

Where to find these settings

  1. Step 1: Open Settings

    In the dashboard menu, under Account, choose Settings.

  2. Step 2: Choose the Booking tab

    It is the second of the four tabs across the top, described as “Customer booking rules”.

  3. Step 3: Change what you need, then save

    Nothing takes effect until you save. If you try to leave with unsaved changes, BookerFlow will warn you.

Screenshot pending

The Booking tab in Settings, showing the online booking toggle, minimum notice, cancellation window, and how far ahead customers can book.

settings-booking-rules · /dashboard/settings?tab=booking

The Booking tab. The numbers match the sections below.

1. Online booking on or off

The master switch. Turn it off and your booking page stays online but stops taking bookings — customers see a note asking them to call you instead, with your phone number if you have one saved on the Profile tab.

Use it when you are fully booked for a season, closed for renovations, or still setting things up. Your existing appointments are untouched either way.

Booking can also switch off by itself

If a subscription payment fails, online booking stops regardless of this setting. That is a separate situation with its own fix — “Past due”: what customers see and how to fix it.

2. Minimum notice

How far in advance someone has to book. Set it to two hours and a customer at 9:00am cannot take the 10:00am slot — the earliest they will be offered is 11:00am. It protects you from someone booking a colour service while you are mid-way through another one.

Minimum notice options
SettingWhat it doesDefault
Anytime (same day)No restriction — a customer can book a slot starting in a few minutes, as long as it is free.
At least 1 hour aheadGood for walk-in-heavy businesses that still want a little warning.
At least 2 hours aheadThe default. Enough time to see the booking and prepare.Default
At least 4 hours aheadRoughly half a working day.
At least 12 hours aheadAn evening booking has to be made the previous evening.
At least 1 day aheadNothing lands same-day.
At least 2 days aheadFor work that needs preparation or ordering in.

This is the most common cause of “no times showing”

Long notice periods empty out the next day or two, which looks like a broken booking page. If a customer says there is nothing available this week, check this setting first. See Why a time slot isn't showing to customers.

3. Cancellation window

How close to the appointment a customer may still cancel or reschedule themselves, using the link in their confirmation email. Past that point the link stops offering changes and they have to contact you — which means late cancellations come through you, not silently.

Cancellation window options
SettingWhat it doesDefault
Anytime before the appointmentCustomers can cancel right up to the start time.
Up to 2 hours beforeA short buffer against last-minute drop-offs.
Up to 4 hours beforeHalf a day's warning.
Up to 12 hours beforeEvening cancellations must come by morning.
Up to 1 day beforeThe default. A full day to fill the gap.Default
Up to 2 days beforeFor long appointments that are hard to refill.

You can always cancel or move an appointment yourself from the dashboard, whatever this is set to. The window only limits what customers can do on their own.

4. How far ahead customers can book

The far end of your booking calendar. With this set to one month, a customer today sees the next month and nothing beyond it.

Booking window options
SettingWhat it doesDefault
1 week aheadVery tight. Suits businesses whose staffing changes week to week.
2 weeks aheadShort horizon, easy to keep accurate.
1 month aheadThe default, and the right answer for most businesses.Default
2 months aheadUseful where customers book in a regular rhythm.
3 months aheadFor standing appointments and long lead times.

Longer is not automatically better

A long booking window means committing to hours and staff months out. If your rota is not settled that far ahead, a shorter window causes fewer awkward calls later.

5. Gap between appointments

A break automatically added after every appointment, for cleaning down, writing notes, or simply catching your breath. Customers never see it — it is applied behind the scenes when working out which start times to offer.

Gap options
SettingWhat it doesDefault
No break (back-to-back)One appointment starts the moment the last ends. Highest capacity, no slack.
5 minutesJust enough to reset a station.
10 minutesA short changeover.
15 minutesThe default. Room to clean down and greet the next customer.Default
30 minutesFor treatments needing a proper reset between customers.

How the gap changes your day

The gap applies per appointment, so it compounds. With a 15-minute gap and 45-minute services, each customer occupies an hour of your day. Across eight bookings that is two hours of gap. If your calendar looks emptier than you expect, this is usually why.

Staff choice and prices

Two toggles that change what the customer sees while booking.

SettingWhat it doesDefault
Customers can choose staffOn, customers pick who they want and only that person's free times are offered. Off, BookerFlow assigns anyone available, which fills your day more evenly.On
Prices shownOn, each service shows its price on the booking page. Turn it off for consultation-based pricing where a fixed number would mislead.On

Turning staff choice off makes more slots appear

When customers can pick a person, they only see that person's availability. With the choice off, a time is offered if anyone qualified is free — so the same week can look considerably fuller.

Quick reference

Every setting on the Booking tab, with its starting value
SettingWhat it doesDefault
Online bookingMaster on/off switch for taking bookings.On
Minimum noticeHow soon before an appointment someone may book it.At least 2 hours ahead
Cancellation windowHow late a customer may cancel or reschedule themselves.Up to 1 day before
How far aheadThe furthest future date customers can book.1 month ahead
Gap between appointmentsAutomatic break added after each appointment.15 minutes
Customers can choose staffWhether the customer picks a team member.On
Prices shownWhether service prices appear on the booking page.On

After changing anything here, open your booking page with the View booking page button at the top of the dashboard and look at it as a customer would. It is the fastest way to confirm a change did what you expected.

Still stuck?

Send us the details and we will take a look. Including your booking link and the date and time you are asking about gets you a faster answer.

Last reviewed July 28, 2026.