I understand you can't use the same video on multiple channels. But can you edit the same footage multiple ways and use it? If I have a 10 minute video, can I post a few minutes to one channel and a shorter or longer version to another channel and the full video to another channel? I'm thinking of trying short 2 to 3 minute videos for a channel and longer videos on another. Appreciate any feedback on this and is it acceptable by youtube? Thank you.