You can find advice on your future connected to law.
This link may help you choose the right place for you (if you wish to go to a top university).
https://www.thecompleteuniversityguide.co.uk/league-tables/rankings/law

England and Wales have the same legal system (LS), the LSs of Scotland and Northern Ireland differ. So, if you study law at a Scottish university, and try to specialise in England as a legal practitioner, for instance, you will not be able to do that immediately. You will need to do a conversion course.
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You might be thinking for doing an apprenticeship?
