I am a M.SC. student from Italy and am going to look for a phd after my graduation next january. I have some questions regarding some of the phd programs I have read and I was hoping to get some help here. First of all one of the requirements is that you must have a b(i) degree, or its equivalent, how can I calculate my degree to this scale? Secondly the money that university offers to these candidates how much tax regarding to UK's law is paid?