Film distributors obtain the rights to release films to cinemas and market them internationally. They organize a film's marketing, decide the release date, and negotiate with cinemas. As part of this, distributors develop a marketing plan to promote the film through various advertising channels like posters, trailers, social media, and partnerships. They also create a distribution plan by determining the target audience and estimating earnings to budget the film's release. Advertising directly promotes the film, while publicity generates interest through media coverage of premieres and interviews, and promotion encourages viewers through endorsements.