Go to Bookings > My Booking Form.

Select your desired booking form and click on "Edit Form".

Click on the Confirmation tab.

Tick the box beside "Send a booking confirmation email to customers".

Edit the template by clicking on the word "here" on the message "You can edit the Email your customers receive here".

You may also go to Settings > Emails & Texts to edit your Booking Confirmation Email Template.

Select the Booking Confirmation tab under the Email Templates section and the Booking Confirmation tab under the Text Templates section. Confirm the wording is to your liking by selecting the blue "Preview" button. Save any changes.