How do I set (or check) email notifications in the new Planner? These all seem to be set up correctly, but team members aren't receiving notifications when tasks are assigned to them. 

Also a Premium plan I've created in the new Planner (within Teams) doesn't appear at all in my web version of Planner for some reason (even as a basic view). I'm aware the new Planner release is available in Teams only for now, but I thought a cut down version of plans would still be accessible in the web version?