Do youtube remove 'duplicate' submitted videos? if you submit the same 1 video, under 1 utube account on your utube channel 10 times , will utube remove the 9 because it wil recognise you uploading the same file? what about if you submit this video under 5 seperate utube accounts (=5 separate channels) will they allow this? and Not remove them? i seen many identical videos on utube posted 7+ times, just wondering how they do it without their video getting removed ? and is adding the same video many times allowed, with utubes terms and conditions?