@Sarah.Gilbert I am so sorry that I could join that AMA session.
I will be looking forward to that summary document, since there is this fantastic drawback with Planner that goes unanswered for 2 years, yet users remind you every week of the pain they feel: https://planner.uservoice.com/forums/330525-microsoft-planner-feedback-forum/suggestions/11444235-em...
I really, really hope "What are you doing with Notifications & Alerts?" was one of the questions that have been asked, since you have a community of 5000+ Users that look like they have been ignored for 2 years -- something unheard of
