I am ajay, I completed my post graduate diploma or certificate at cran field university, u.k .I elligible applying for tier 1(psw) by this post graduate certificate or to take any conformation letter from university with the certificate?And I am also interest in doing M.B.A by getting student visa(tier 4 general).IN that mean time of student visa do I have applied an tier 1(psw) with the cranfield university post graduate diploma or certificate. Is it possible or not?