Direction –1. Open the form builder app.2. Click on your form and go the setting > form setting.3. Enable the captcha button from the setting and save changes as shown below. Related ArticlesHow do I enable the file upload option in AiTrillion Formbuilder?How To Tag Customers Based On The Form Field Selected Automatically?Reply Email: How To Turn The Feature Off/OnHow To Integrate MailChimp With Form Builder App?How To Integrate Klaviyo With Form Builder App?