1. Activate reCaptcha field
You’ll need to go to the UMP Dashboard -> Showcases -> Register Form -> Custom Fields page.
Set the recaptcha custom field to show wherever you want it to appear. For instance: On Register Page.
By default, this field is required when it’s available.
2. Set reCaptcha credentials
Go to the UMP Dashboard -> General Options -> Captcha page.
Add the necessary credentials for the reCaptcha script: Private Key & Public Key.
You can grab these by clicking here.