WordPress Restaurant Booking can send an email notification of the booking to both the restaurateur and the customer, in this case with the possibility of personalizing the message.
To access the notification settings just go to WPRB/ Settings/ Notifications.
Each type of notification can be activated or not and multiple email addresses can be entered to notify the restaurant staff of the new reservation received, for example the owner and restaurant manager.
The notification to the customer, as mentioned, can be customized but can also be sent with the contents provided by default, as can be seen in the image.
There are several shortcodes that can be used to insert dynamic booking data into the subject and body of the message.