Shared copies not working for audio

Hi all
I have a problem creating shared copies for audio.It woks for midi perfectly but not for audio.I use the same shortcuts but its just doesn’t work.I’m just creating a few quick fades in out but the changes don’t follow the shared copies.Also it doesn’t show the 2 lines icon on the top right corner like midi when i have shared copies.Any ideas?


I think, this works for Audio Parts only, not for Audio Events.

It works when i apply fx.It gives me the option continue-new version.It works there i thought it could work as like midi.I can actually select them all and do my fades in all events.Anyway i thought maybe i missed something.Thank you Martin