I miss the graduate students of Birmingham University. What preparations do I need to make?

I studied in Canada with a bachelor's degree and graduated from Birmingham University with a master's degree. I used to take the IELTS test and then submit other application materials according to the school's online website. Then, after you go, you have to verify your undergraduate grades and graduation certificates, because these are one of the materials that UKBA, the British immigration office, applies for a British visa for you. Remember to give points.