What is Recaptcha Script ?
Some Form Builder like Claim Form and Vendor Appilcation Form require Recaptcha Script. After you make a Recaptcha key from Google Site here:
https://www.google.com/recaptcha/admin
This is the way you write your script:
<script src='https://www.google.com/recaptcha/api.js'></script>
<div class="g-recaptcha" data-sitekey="YOUR GENERATE KEY HERE"></div>