<ul><li><a href=http://www.legislation.gov.uk/ukpga/1985/21 target=_blank>Films Act 1985(last updated in January 2015)</a></li><li><a href=https://www.ofcom.org.uk/tv-radio-and-on-demand/broadcast-codes/broadcast-code target=_blank>The Ofcom broadcasting code  (with the Cross-promotion Code and the On Demand Programme Service Rules)(Last updated in April 2017)</a></li></ul>