+ The DW Question & Answer plugin supports a captcha system using reCAPTCHA from Google. The Captcha system allows you to prevent spam and other types of automated abuse.
+ ReCAPTCHA requires a public and a private key in order to work properly in your web forms. You need to have a Gmail account to get Google Captcha key for free. Below you can find instruction on how to get a free ReCAPTCHA key from Google.
- Sign up in order to create reCAPTCHA keys for your site.
- Enter your domain >> Select the “Enable this key on all domains (global key)” >> click on “Create Key” button.
- Google will generate a public key and a private key.
- Copy the Public key and Private key from Step 3 >> DW Q & A >> Settings >> General >> Captcha Settings, paste the Google reCAPTCHA keys in suitable boxes.
This is how the CaptCha System should look like in front-end.
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