Also keep in mind that usually in the US, college students can sign up for any class as long as it doesn't have specific prerequisites - at large schools that m

Also keep in mind that usually in the US, college students can sign up for any class as long as it doesn't have specific prerequisites - at large schools that means you'd be able to take just about any intro-level class you wanted to, regardless of your major. I'm not sure it works like that in the UK.