This document analyzes different UK television channels and their approaches to broadcasting documentaries. It discusses that public service broadcasters like the BBC have a mandate to provide educational programming nationwide without commercial objectives. The BBC offers documentaries on BBC One targeting ages 35-60 and BBC Three targeting 16-25 year olds. Channel 4 targets ages 18-35 but attracts this wide demographic with factual shows about history and current affairs. Channel 5 and ITV provide some documentaries alongside entertainment, with Channel 5 focusing on reality and drama and ITV being the largest commercial broadcaster in the UK. The document concludes that a new documentary about body confidence issues will air on Channel 4 due to its variety of channels and ability to reach younger audiences.