<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <h1>DPBOK</h1> The main purpose of Digital Practitioner Foundation certification is to provide validation that the individual has gained knowledge of the foundational set of concepts for the Digital Practitioner. It leads to the <a href="https://ashishtandon.com/DPBOK">DPBoK</a> Foundation qualification.