My DS is at Liverpool, final year, and has had exams at the Cathedral. He told me they are in the Crypt, so probably not as salubrious as being in main part of the building.
To my shame, I have still not been inside either Cathedral, despite him being there 2.5yrs, we living only an hour away and going over a few times a year. It is on my To-do-list for between now and Easter! Just asked DH if he is interested too, which he said Yes to (otherwise I’d go alone on a day off work)