The following is an excerpt from this link: BuzzFeed
The project was announced last September. It had originally been developed in 2009 by Sony Pictures Television for Fox, with Jenny Bicks (Sex and the City, Men in Trees, The Big C) as its executive producer. Veronica, played in the earth-shattering 1989 movie by Winona Ryder, would move back to Sherwood with a teenage daughter who would have to face the Ashleys, daughters of the Heathers who had survived the movie. Screenwriter Mark Rizzo wrote the Bravo version of the pilot.