Hi Bill Thank you so much for your quick answer. Once I posted the question and getting over the shock, I produced on PE18 a short film panning around a 4K sized still image map plus a couple of HD video clips as a makeshift film and saved that as a HD computer file, I then loaded that computer file into my older PE12 and burnt that to a blu-ray disc, which is give or take what you are saying. Hmm think Adobe have lost another loyal customer, what a ridiculous situation, what sort of thought processes ended up removing the Blu-ray capability. Thanks again Bill Graham
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