Adding captcha to forms to prevent spam

If you find a form on your site is receiving a lot of spam submissions, you can add a captcha element to help prevent these false submissions from being recorded.

1. Edit the webform you want to add the captcha element to

2. Click the add element button

   

3. Choose Captcha from the list

   

4. Click the save button - you can reposition the captcha element in the form, but it's recommended it be the last element before the submit button.

You should now see a small badge the bottom right corner of your browser window showing the page is being protected by reCaptcha.