Although the Tech Spec page lists macOS v10.8 as the minimum, I tried running on macOS v10.9 with partial success. The menubar commands are disabled, but right-clicking on an eBook allows just enough function to read. Also, navigation is possible only via dragging the scrollbar handle or the trackpad scrolling gesture. I also tried on macOS v10.12 where all functions seem to be enabled.
Does anyone happen to know the precise minimum macOS version where all functions work? Should all functions work on macOS v10.8? Can Adobe produce software up to the minimum spec they advertise?
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