The Star Wars saga has inspired many fans to create their own non-canon material set in the Star Wars galaxy. In recent years, this has ranged from writing fan-fiction to creating fan films. In 2002, Lucasfilm sponsored the first annual Official Star Wars Fan Film Awards, officially recognizing filmmakers and the genre. Because of concerns over potential copyright and trademark issues, however, the contest was initially open only to parodies, mockumentaries, and documentaries. Fan-fiction films set in the Star Wars universe were originally ineligible, but in 2007 Lucasfilm changed the submission standards to allow in-universe fiction entries.