This agreement commits the writer to write for an “undecided project”. A studio will do this if they like the writer and know that they want to work with him/her. This will commit the writer to write any project once they decide what that project is. Most studios will sign this deal even if they know what project they want their writer to write for. The will do this just in case they change their mind, or the project doesn’t sell. In this way they can get the writer to write on a project that does end up selling to the network.