How do I sign up with HeadFirst? 22 June 2022 10:05 Updated Registering is easy to do online on this page. We ask you to complete a number of questions and fields as part of the registration process. Related articles Are there any costs for signing up with HeadFirst? Do I need to register as an independent professional or supplier of professionals? My account has been locked. What should I do? I would like to arrange a meeting with you before I register. Is that possible? How do I log in? Comments 0 comments Please sign in to leave a comment.