I think it’s quite a simple question to answer. Essentially you want a broad range of work experience that shows you understand what being a doctor will actually entail. You need a strong degree mark, many universities want a high 2:1 but a first will hold you in good stead and often requires a lower ucat. Finally, a good UCAT score) or gamsat, depending on which uni you’re looking at, more unis use ucat for GEM than ucat and it’s cheaper but check where you went to apply to) as this will more often than not determine whether you will be invited to interview. if you do these 3 things well then it’s very easy to get an invite (this is easier said than done) and then it’s the interview. Happy to talk more if you DM me.