Makes sense. My question is - how to locate the source code that controls this button ? Or any admin-level controls ? When inspecting the rendered page HTML all the classes that come with this element do not appear as strings when searching through the theme files…
Edit: Probably this topic answers my question: Replace the portal URL to take signups off site? - Memberships & subscriptions - Ghost Forum . However, if anyone feels that additional pieces of information will be helpful, please post them here. Thanks in advance.