article_snippet.sent: The joint project between the BBC and the University of Sussex, which is being published today, shows the corporation's involvement in elections since 1922.
article_snippet.sent: The next day I discussed the matter further with the controller of BBC One and our thought a good idea would be to shift the controller of BBC One from early in the evening until nine o'clock, when at that time the polls closed. '
highlights_snippet.sent: The BBC agreed to delay broadcasting the repeat until polls closed .
  
highlights_snippet.sent: The Corporation has released archive material about the secret deal .