This document outlines film rating classifications in the UK: - 'U' films are suitable for all ages and should have a positive moral framework. - 'PG' means some scenes may be unsuitable for young children and films shouldn't disturb children aged 8 or older. - '12A' means anyone over 12 can see the film unaccompanied, while under 12s must be accompanied by an adult. - '15' and '18' films are restricted to ages 15 and 18 respectively, with no one younger allowed to view them.