reCAPTCHA

Recaptcha to restrict spam form for sending mail.

1: Setup reCAPTCHA in plugin

Go to: WooCommerce >> Settings >> Booking & Rental >> reCAPTCHA

Enable: Active reCAPTCHA

Display in: reCAPTCHA is applicable for Booking Form or Request Form or Both.

reCAPTCHA type: Version 3 (auto detect bots) or Version 2 (display form reCAPTCHA )

Display reCAPTCHA in booking form at frontend.

2) Create Google reCAPTCHA

Go to here to create reCAPTCHA in google: https://cloud.google.com/recaptcha/docs/create-key-website