Commision Process

People who wish to commision a show to the BBC channels are able to do so by e-commisioning. E-commisioning works by filling out an electronic form with all the appropriate information along with your idea.
A member of the public cannot simply send in their commisions for a television show to the BBC. To be eligible you must have some form of experience in the media field.

References:

http://www.bbc.co.uk/commissioning/tv/

http://www.bbc.co.uk/partnersandsuppliers/connectedstudio/

http://www.bbc.co.uk/commissioning/tv/production/editorial-guidlines.shtml

http://downloads.bbc.co.uk/diversity/pdf/BBC_productionaccessguide_spreads.pdf

http://www.bbc.co.uk/programmes/p00fc3lk/clips

http://www.bbc.co.uk/commissioning/tv/pitching-ideas/e-commissioning.shtml

http://www.bbc.co.uk/programmes

http://www.bbc.co.uk/commissioning/tv/compliance-and-policy/compliance-form.shtml

http://www.bbc.co.uk/commissioning/news/albert---a-sustainable-creative-future-for-production.shtml

http://www.bbc.co.uk/commissioning/tv/resources/pronunciation.shtml

http://www.bbc.co.uk/aboutthebbc/insidethebbc/howwework/reports/deliveringqualityfirst.html