Has anyone got any updates or clearer information about this . Is it compulsory ? What happens if you do not fill the form in but any assets abroad ( UK ) are legit and taxed at scource ?. Is the form available in english ? Do you only declare if your income is over a certain amount . I understand there is a time limit ...April I think . If it is compulsory who are the best people to contact to get it sorted ? :-/