Giving the user the ability to Assigned E-marketing Categories in there "My Account" area
In the [User/Account Management - User Details/Favourites/Orders - User Detail Form] Formats Library, there are two hooks... $user_emarketing_categories$ & $user_receiving_marketing_field$. When the "checkbox" changes state for these two hooks will the server update the change on the user action or is an additional action required to save the state?