Many Thanks for your answer Terry ! I think you are right i am a new evernote user, so they might keep this feature for previous users. I will contact support to see if they can enable it on my account. Cheers.
Sorry guys i might be crazy but i have check 10 times all menus, but i haven't see any Beta Toggle or button on my account settings. Would it be possible to know exactly in which section you have find this beta option I'm using Chrome , maybe it's a bug with chrome ? here is a screenshot of what i see :