A CAPTCHA is a simple security test used to tell human users and computers apart. It's a good idea to use a CAPTCHA on all public Forms to help prevent fraudulent submissions, such as those made by bots especially if you intend to use a Form on your website.
To add a CAPTCHA to your Form, follow these steps:
- Navigate to the Edit Form overlay of the Form you want to modify.
- Select a navigation button from the preview at the right, such as Next, Previous, or Submit.
- On the EDIT tab in the left panel, toggle the CAPTCHA switch to ON.