Thanks @gazumped - I figured that might be the case but hoping a fellow user saw how this worked when doing it themselves. I did contact support, got a bit of generic response at first then after me explaining (politely) that it hadn't helped me help my IT team, they've gone quiet on my last 3, "please can someone get back to me on this" messages.
I've been hoping for this functionality since forever and it's the main reason I'm going to continue paying for Evernote. I'd cancelled autorenew a while back but can see the pace of other improvement has picked up, including this.