How to restrict adding/editing of profile info

People registering on the site are assigned to one of three groups. The Profile Page has 3 tabs - contact info (tab 1), additional info (tab 2), social media info (tab 3). The contact info (tab 1) is required of all groups at initial registration. The information contained in the tab (2) and tab (3) is to be viewable by the public and all groups, but should only be editable by groups 2 and 3, after approved registration and subsequent logging in to the website. When Group 1 members login, can they be prevented from accessing tab (2) and tab (3) for adding/editing, while allowing the viewing of the information to be open to everybody, whether or not they are registered on the website.

Yes, using CB Conditional you can conditionally show/hide fields based off other fields values. This assumes you assign a value to a field based off usertype so it can be used to condition. Alternatively you'd need CBSubs.