In Ofcom's Broadcasting Code, “broadcast competition” is defined as, "A competition or free prize draw featured in a programme in which viewers or listeners are invited to enter by any means for the opportunity to win a prize." https://www.ofcom.org.uk/tv-radio-and-on-demand/broadcast-codes/broadcast-code/section-two-harm-offence (No idea...
23:14 Wed 19th Jul 2023