The contribution bible says to always use videos from official sources when available. If not available other alternatives include official channels of people involved in the movie or semi-official sources. But what if none of those exist? What I am asking is do we delete videos uploaded to Youtube or vimeo by any random non-official channel? What if you know in viewing a video that it is the actual official video, just not uploaded by an appropriate channel? (I have been deleting those videos but I am now only realizing the bible doesn't explicitly say to delete them- only that theyre not the prescribed ideal video to add)