What I did: installed Agenda app from iOS 13 public beta
What happened: can’t assign any day other than today for any item. I tap into any day of my choice, and it simply ignore my tap. I can only tap assign from there
What I expected: it would let me pick a day by tapping calendar icon
Things that might be helpful to know (Agenda version, OS and model, etc): latest Agenda, iOS public beta 13