---
title: Set your availability and booking hours in Infinity3
description: "Choose when customers can book appointments and adjust individual dates when your usual hours change. #### Before you start You’ll need an existing booking calendar and permission to edit it. #### Set your regular hours 1. Open **Calendars** → **Calendar…"
url: "https://www.infinity3.co.uk/help/set-your-availability-and-booking-hours-in-infinity3/"
updated: "2026-10-07"
category: "Infinity3 Platform / Calendars & Appointments"
---

# Set your availability and booking hours in Infinity3

Choose when customers can book appointments and adjust individual dates when your usual hours change.

#### Before you start

You’ll need an existing booking calendar and permission to edit it.

#### Set your regular hours

1. Open **Calendars** → **Calendar Settings**.
2. Find your calendar and select **Edit**.
3. Open **Availability**.
4. Under **Booking Availability**, select the relevant team member where shown.
5. Edit **Weekly Working Hours**.
6.  Set available days and time ranges, then save.

For example, offer appointments Monday to Friday, with separate morning and afternoon hours to leave a lunch break.

#### Adjust a specific date

In **Availability**, use **Date-Specific Hours** to set a different schedule for a particular date.

These hours replace the usual weekly hours for that date. Enter the full availability you want that day.

#### Block time off

Open **Calendars** → **Calendar View**, select **New** and use **Blocked Off Time**. Choose the user or calendar, set the start and end, then save.

#### Check your booking page

Preview the calendar and check that the expected slots appear in the correct timezone.

#### Things to know

- Existing bookings aren’t removed when you block time.
- Connected calendar conflicts and booking rules can also reduce available slots.
- If no slots appear, check hours, conflicts, duration and minimum booking notice.

If availability still looks incorrect, contact Infinity3 with the calendar name and an example date.