reCaptcha is a security measure that is implemented to prevent the Quiz/Survey from unwanted access to bots/scripts. It protects your quizzes with an industry-standard captcha solution
It is a free service from Google that helps protect websites from spam and abuse. “CAPTCHA” is a Turing test to tell humans and bots apart.
Once you have purchased the addon, you will have access to download the addon. To install, upload the addon as a normal WordPress plugin. To do so, go to the Plugins page and click Add New. Then, click Upload.
From there, upload the zip file that you downloaded when downloading the addon. Once the addon has uploaded, you should now have the plugin QSM – reCaptcha listed in your list of plugins. Activate that plugin. Once activated, the addon will add a new tab in the Addon Settings labeled “reCaptcha”.
In the addon settings, you would see reCaptcha tab with the blank fields.
To configure the Addon First, enter your license key from your account into the “Addon License Key” field on the “ReCaptcha” tab of the “Addon Settings”. Be sure to click “Save Changes”.
After, entering the License Key head on to the Google Recaptcha admin tab to create a new Recaptcha.
Enter the mentioned details as needed and then hit submit. Make sure you fill in the domain name correctly and use a working Gmail id. Hit Submit when done.
Now, again visit the QSM Addon Settings page and paste the reCAPTCHA V2 Site Key and reCAPTCHA V2 Secret Key on the respective fields, and hit the Save Changes button.
Navigate to the quizzes page, Here you would see a new tab named ReCaptcha.
Here you can Enable/Disable the reCaptcha by selecting the specified option through the Settings and to make it work. That’s all you need to know about the reCaptcha addon.