Cartoon Network was edited for TV-Y7, whereas Adult Swim content was edited for TV-14 standards. However some content that aired on Adult Swim was originally scheduled to air on Toonami and was edited accordingly. Autodesk Inferno was used to digitally edit scenes to remove blood or cover up nudity on content edited by Cartoon Network. In some cases content was edited before it was given to Cartoon Network. The editing practices evolved over time due to complaints from parents. 4Kids made changes to the anime they licensed to make them "more Western" in order to be more accessible to children. Another reason was so that they could easily merchandise them. However, they also released uncut versions of some of those shows. United Kingdom In the United Kingdom the Video Recordings Act 1984 and subsequently the Video Recordings Act 2010 make it a legal requirement for all home video media to be certified by the British Board of Film Classification. Sale or hire of unrated media is prohibited however imported media is allowed for personal use providing the content does not breach UK law. The BBFC is responsible for assigning age ratings to video content and if necessary requesting cuts and refusing certification if content fails guidelines. Examples of content deemed unacceptable include graphic violence and scenes of a sexual nature such as underage sex and sexual violence. A number of releases were substantially cut in order to pass certification including the Urotsukidōji series and Adventure Duo. The Infernal Road entry in the Urotsukidōji series was delayed by the BBFC for three years and included two outright rejections until the final episode was released by itself, with the scripts for the other entries included as DVD extras. La Blue Girl was also refused a classification. La Blue Girl Returns was passed as 18 after heavy mandatory cuts of 35 minutes across 4 episodes. During the early 90s anime in the UK was subject to a negative press campaign by several newspapers as a reaction to the violence and sexualized content in many of the available titles. Publishers took advantage of this through the selected licensing of risqué anime in order to appeal to their chosen market. In 1995, 25% of anime released in the UK at that point was rated 18 and 36% was rated 15. As of 2006 the average work was passed uncut at a 12 rating. In some